Tiny 8.1L SFF build - 3D printed PC case

Download all files for FREE through Printables, even the .step files:
www.printables...
This case is super easy to both print and assemble. It's also fairly cheap to print as it's using only 0.7kg of filament.
** A front panel version without the logo is also added to Printables in case you'd like the build to be 100% honeycomb or other pattern of your choice.
* Do you have a project idea that you're unable to fulfill by yourself, feel free to let me know down in the comments and maybe YOUR idea could become a reality in one of my future videos!
PS: It can be anything, it doesn't have to be a PC case. *
** What's required to build this case?
1 KG 3D printer filament (PETG recommended): amzn.to/3M0yD6F
Hot glue gun (recommended for magnets): amzn.to/3RTT7C0
5x - M3 threaded inserts: amzn.to/3S6hyMq
5x - M3x10mm machine screws: amzn.to/46R5ov4
8x - 8*3mm Neodymium magnets: amzn.to/3M254C1
12mm Power Button (Pre-wired): amzn.to/3S163Go
** PC components I used to build this case:
ASUS ROG B450i ITX motherboard (AM4 socket, same model not available, but here are some options): amzn.to/46vQhrp
Corsair SF450 SFX power supply: amzn.to/3QgJz2H
Gigabyte 1660 Super ITX (not available new anymore, this one is similar size but better): amzn.to/45AmuMK
Kingston A2000 M.2 SSD 250GB + 1TB: amzn.to/40brCWR
** All the links above are “affiliate links” meaning I earn a tiny commission with every purchase at no extra cost to you.
Music used in this video comes from:
www.epidemicsound.com

[@JinsooJinsoo]

I would not be surprised to see this style of case being mass produced

[@makerunit]

Maybe maybe some day 😊

[@yeetmeister0704]

Not realistic really, all the parts would need to be made with a cnc and the magnets would not be a thing since the weight of the panels

[@makerunit]

@@yeetmeister0704 mass produced can mean a lot of things. Noone mentioned that it would have been made out of lead or gold. (Which is heavy) If it was aluminium the weight and perforation in the panels like this it wouldn’t really be an issue. Also the panels are supported both at the top and bottom meaning not much weight is actually on the magnets. And I’d agree that to make it manufacturable in metal it’d need a few design changes but that wasn’t the point here, the point was the «style» of case, not this exact design. 😊

[@thecoolerplayer6813]

I think a micto ATX case which can fit relatively long 3 slot GPU while being as compact as possible (with SFX-L PSU compatibility, if not just SFX) would be ideal next! Also, would really love to see a tutorial video for your process in Shapr3D would be great :)

[@makerunit]

By using the upper PCIE slot on the mATX you should be able to fit some very thick cards without adding too much height. The plan for the «M» size is to add support for ATX and SFX psu’s (up to 140mm depth) which should be sufficient for most builds.

[@X862go]

YOUR TALKING NZXT H1 THEN LOL!

[@hungerbeans9668]

I would agree with a slightly middle ground (maybe 12-13L) would really make this a perfect design

[@OlegShulyakov]

@makerunit I really like an idea of your case. Small note - think about two 120mm fans on the front than one 140mm and make front panel slidable instead of magnets. For M size, you can take a look at Mechanic Master C26 layout since it fits mATX, 310mm GPU, SFX in 13L

[@Marcmenardtechno]

This is fun! I thought I was crazy to create my own computer enclosure (the one I put together mixed 3D printed parts with some wood scraps to make a mATX case), seems like I'm not alone. Cool!

[@makerunit]

You’re definitely not alone, we’re a rapidly increasing community of 3D printed PC case «nerds» 😅

[@brianswille]

@@makerunit Yessss GOOOOoooood!

[@gelinrefira]

Gyroid seems a lot like those cooling pads used in greenhouses. Water is trickled down these pads and the pads are wetted constantly. The giant fans are used to pull air through these pads, the resulting air is much cooler than the outside air.

[@makerunit]

I didn’t know this, but that’s pretty clever! Might it be to also be create a humid environment for the plants to live in? Isn’t the purpose of a green house to keep the heat and humidity high and stable? 😊

[@gelinrefira]

@@makerunit Yes, it does raise the humidity but the greenhouse is really climate control. For places that are really hot, like in FL, it is necessary to cool down the greenhouse instead.

[@makerunit]

@@gelinrefira I see! Makes sense, I guess too hot can cause problems too 😁

[@rand0mtv660]

Looks great. I like the fact that hexagons can be replaced with any infill type you want in case you want something else. One thing I would change during assembly is to use thumbscrews for back panel assembly to mimic a real PC case more and to make that part toolless.

[@makerunit]

Great idea! I like that! 👍

[@WhoIsLudwig]

I'm still toying with the idea of creating a very compact PC case, designed around ITX parts, but printable on a smaller Prusa mini type printer like mine. I really like your designs, as it gives great ideas and they're always very clean looking. This one makes no exception !

[@makerunit]

Thank you! It’s a fun process and you’ll learn a lot from trial and error. My first ever case was made of so many weird looking parts and 10 different types of screws and just a mess. Making a clean case from tiny parts should not be an issue especially if you make a design with many lines and ways to hide the joints in plain sight! 😊

[@juliansbrickcity5083]

Love it! For me a version with room for a ATX PSU would be awesome.

[@makerunit]

Working on it! 😊 first prototype part is in the printer as we speak! 😁

[@elad311]

Very elegant and well made. I'm considering remixing this to make one of my office computers look better while saving space under the desk.

[@makerunit]

Thank you! Sure! Go for it! The .step files are available on Printables! I’m planning to make a mATX version to support way more different parts like an ATX psu and more!

[@standupg4m3r]

Fantastic job as always from your channel! This will be very popular for people to download and use. Your generosity can’t be denied. 🙏🏻

[@makerunit]

Thank you so much! 😊

[@CNCBuddy]

Excellent design work. I really liked how you maximized the rigidity of the case by using one sided dovetails and French cleats. Your work keeps getting better and better.

[@makerunit]

Thank you so much! I made the sliding tracks different on both panels on purpose so there would be no way of installing it the wrong way. I should have probably mentioned that in the video too 😅

[@brianswille]

@@makerunit Excellent thinking, idiot proofing!

[@makerunit]

@@brianswille exactly 😅

[@JamesChurchill3]

​@@makerunitThings are only idiot proof until I try them.

[@makerunit]

@@JamesChurchill3 haha I guess there’ll always be that one person who forces the parts into the wrong track even though it clearly doesn’t fit 😅

[@DeathCoreGuitar]

I would glue the fine mesh to all panels so the dust wont come in and for easy vacuuming Great work! I too have a case in mind I'm working on, but it's for bigger parts and 2 radiators (CPU and GPU AIO's) But doing renovations in my flat right now, so can't print test parts and continue

[@makerunit]

I feel like fine mesh will restrict the airflow too much but maybe… I personally don’t really worry too much about dust. I’d rather pick it apart once in a while to blow it clean with some air 😅 personal preference. Cool that you’re designing your own case! 👍

[@DeathCoreGuitar]

@@makerunit It's pretty easy if you use mini PC, but taking apart something bigger will be not really worth it, so I'd rather keep my dust outside and just vacuum it within 30 seconds or so

[@makerunit]

@@DeathCoreGuitar It all comes down to personal preference tbh. I’d love to hear about how your project ends up if you feel like sharing! 😊

[@mandryd]

Looks great! Nice form, function, and well designed for the limitations of 3d printing. Love your idea of using infill as a way of customizing the panel patterns. Very well thought out. Keep it up!

[@makerunit]

Thank you! I do my best to add something new in every case! The problem often isn’t to think of the layouts or setup or size, but more, how is this printable, how can I avoid support material if possible, which way will the parts be strong, can it hold the weight of this and this part etc 😁

[@brianswille]

@@makerunit That's what makes your designs good. They are made for the medium and it's unique opportunities and constraints

[@makerunit]

@@brianswille thank you! 😊

[@user-wy6ts3jw4i]

I liked it very much. I hope to get it. What will the price be in this case?

[@MathieuCruzel]

Great case ! When you see Mini ITX cases going for 150$, this one for a fraction of the price (20$ by my count if you already have a printer) has nothing to shy from ! For budget builds this is a great alternative and it looks really really nice. I mean if you want a UV or multi color case that the others manufacturers can never provide, this is even better!

[@makerunit]

Thank you! The infill method really cuts down on the filament usage! Funny thing it’s almost like you can still buy a 3D printer AND the filament and still be under $150 total these days (maybe not but pretty close)😅

[@alfiegordon9013]

@@makerunit Definitely, i got my printer and first roll of filament for £150 (which admittedly is $180, but still)

[@makerunit]

@@alfiegordon9013 pretty close 😁

[@tatortots7317]

Amazing design!! love hearing your thought prosses as you walk through all the quirks of this case and i think its really well designed, might end up making this one to replace my laptop

[@makerunit]

Thank you! I try my best to give the most relevant information I can without boring you too much 😅 I’m glad to hear you like the design and there’s more to come!

[@LelandHasGames]

Bruh. That magnetic fan concept is flipping amazing. You need to patent that stuff.

[@makerunit]

Haha thank you! When I made it I didn’t really think much of it tbh, I just thought, oh hey, this works! 😁

[@LelandHasGames]

@@makerunit I mean, it definitely makes that building process easier and cleaner. I'm a PC builder and I just got into 3d printing. This sort of stuff is really exciting

[@makerunit]

@@LelandHasGames definitely! However it’s not the most «travel friendly» mount as some shocks will eventually knock it loose. But again, it’s as easy as removing the front panel and dropping it back into place and it’ll be good to go 😁 for a stationary build though it’s superb

[@LelandHasGames]

@@makerunit I mean, most desktops are intended to stay in one place or not be moved around often. Still. Simple yet elegant concept. I do plan to print my own PC case at some point. I think there's something special about building an entire computer, (including the case) from the ground up.

[@makerunit]

@@LelandHasGames that’s very true 😁

[@ThumperJunkie]

A 3d printable Micro-ATX server style chassis would be a game changer :) All you'd really need to do is add bays to this design which given the magnetic doors don't even need their own openings.

[@makerunit]

Working on a micro ATX right now 😊 stay tuned! The idea is to have universal mounts that can hold many different types of accessories, HDD’s, AIO, etc.

[@bordnation1594]

Another beautiful case!!! I really enjoyed the step by step assembly in this one. I feel between the script over top and the visual explanation in the video were very well executed!!!!!

[@makerunit]

Thank you so much! I’m glad you enjoyed the presentation 😊

[@ChrisKadaver]

Soooo nice! I would love a mATX version of this with support for a ATX PSU. It would make a great case for compact yet budget oriented builds or to upgrade your old mATX hardware/old PC with more modern aesthetics and get rid of the old bulky case. Maybe with 2x120mm in the front instead of one big 140mm fan.

[@makerunit]

If you are a little patient I’m about to release a ATX case within a week or two! This will also support mATX.

[@horiaandrei24]

All I can say is that your work is amazing. The designs are clean while easy to understand and print. I have a suggestion for this series. I would be amazing to make a case for a small home lab server. The main ideea is to be able to have a lot of space for the 2.5" drive/SSDs. I tried online but i wasn't able to find a good design and i think with your design experience, you can help a lot of people wanting to build their own 100% diy mini home lab server. It is just an ideea, i know this things take A LOT of your time. Might be quite cool tho :) . Anyway, you rock!

[@makerunit]

Thank you! The idea is definitely cool and a possibility for a future project! I have some hard drives laying around so I’ll consider it, thanks for the suggestions and the positive feedback 😊

[@parallacksg]

I'll second this idea but add that a lot of home server/NAS setups use 3.5" drives for cost and reliability. 4 drive slots would be a minimum I think

[@andrewhornsby6403]

Super awesome! Glad someone is out there doing this for the community. I would love to see a design for a rackmounted pc case. All of the decent options are wildly expensive. Thanks!

[@makerunit]

Thank you! 😊

[@lehroyale9259]

Love every case you design! Literally torturing my aquilas everytime you release one.. Haha. Need to get my voron running to keep up with ya!

[@makerunit]

Thank you! I’m flattered! 😁 Believe me I’ll make sure to keep your Voron busy!😉

[@jarethgar]

Hey mate, just built your case- amazing stuff. I've actually paid for other designs that were far more complicated and essentially multi-day projects for something I could have bought from the store. I love the ease of printing, the way the case looks after printed, and your clear, detailed instructions. I'm honestly surprised you only have 17k subs- you're doing excellent work. Can't wait to see what new creations you come up with!

[@makerunit]

Hey Jaret! Thank you so much for the great feedback! This exact project is also my own favorite to be honest, due to it’s simplicity, only using six flat panels and that’s it. I’m planning on eventually making more versions of this exact concept that will require bigger print volumes but may also be able to fit mATX boards and longer GPU’s 😊

[@jarethgar]

@@makerunit Exciting! I've been in the 3D printed game for a long time, actually had a print farm during the pandemic, prusa minis and adventurer 3s. Your project is the first I've built on my new Bambu Lab P1P, and I'm thrilled with the results- and the fact that I do not have to babysit the damn printer like with Prusa.

[@makerunit]

@@jarethgar that’s awesome! Never tried a Prusa myself. I’m currently using a Creality K1 Max, and in the beginning it was a little trouble but that’s due to the machine not being properly tuned from factory. So after some frustrating tuning I finally got it right. Actually it has never failed on me so far (after my tuning) apart from some tiny imperfections in the first layer from time to time, after hundreds of hours of printing, but generally I’m pleased. I’ll probably get their new K2 when it releases due to the 350x350mm build plate. It would open so many new doors. Then I could actually even make a 6-piece full size ATX case without splitting panels.

[@jarethgar]

@@makerunit I actually had a Creality K1 Max, but I read on Reddit that they were shipping some units with a messed up extruder/hotend. Unfortunately I was shipped one of those units and the printer did not have the "out of the box functionality" I was craving. But for the price+build size it was definitely tempting, I just did not have the time to fiddle with it. I'm glad you were able to make it work, and I'm sure it is fine with a little TLC. Also who knows how well this Bambu Lab will hold up in the long term? I'm with you on the K2+build plate- that kind of space would open up so many possibilities! I'm actually using your build to create an idea I've had for awhile- swapping out optiplex boards+intel arc 380s to make a recycled/ultra-cheap low end gaming pc/emulation machine. Right now I'm rocking a AP201 mini case, but it would be amazing to print my own 3d case for a bigger build!! Definitely looking forward to your next build!

[@makerunit]

@@jarethgar yeah I guess it’s a hit or miss type of thing. Hopefully they learned a lesson with all the K1 problems. Now I can just click print right from my PC and I don’t even bother to check on the print in most cases, as it just turns out perfect most of the times.

[@BjornPushistiy]

You are a real wizard! My Scandinavian friend. Wonderful build!

[@makerunit]

Thank you! 😊 I’m glad you liked it!

[@christoskaragiannis7973]

Thank you for another excellent design! I would really be interested to see a 3d printed competitor to the nr200p max. That itx case can fit HUGE gpus with amazing thermals. I just build in it for a friend and was blown away by the performance of such a simply designed case.

[@makerunit]

Thank you! I see! I’ve been considering something similar to that for a possible mATX/ITX bigger version of this case! 😊

[@christoskaragiannis7973]

It would also be cool to see you use composite materials to optimize case stiffness like they do on 3d printed airplanes. Aliexpress has some really cheap carbon fiber rods. I would love to design a case using these one day, but for now my modelling skills are limited to say the least :D@@makerunit

[@PvtPrivate]

Please please please consider an M-ATX sized version! The design and engineering is just so neat!

[@makerunit]

Working on it 👌

[@gottahavitvt]

Just finished printing and putting this together. My printer doesn't have a large enough bed to print the single pieces so I printed each piece split down the middle and bonded each piece with acetone. Yes there is a line all the way around the case, but it still looks really good. This is a great design and printed very well and assembles like a dream. I think you could could easily modify the back and the PSU shelf to accommodate a full ATX PSU(within reason). Great Job. BTW, putting a b450 itx with a R7 2700x and a GTX 1660 Super.

[@makerunit]

Hi! I’m glad to hear that you found the building process to be easy. I’d love to see a «Make» on Printables, or in general some pictures on how you solved the joining of the split parts and how it turned out if you don’t mind! 😊 I’m currently working on a longer version of this case design to allow for printing on Ender 3 or similar sized printers, and I’m looking into different ways of joining the parts without compromising the strength! I’ve got the CR10 version of the long one already printed and soon about to post, but the idea is to make it Ender-friendly.

[@VastCNC]

I would love to see you’re approach to a NAS pc. There are a lot of 5.25 bay to 3.5/2.5 adapters that would integrate well to a 3d printed compact chassis.

[@makerunit]

I don’t have much (none really) experience with NAS cases but can they be based on integrated graphics only like for example the R7 5700G or would it need a dedicated GPU?

[@VastCNC]

@@makerunit most nas units are focused on storage and sometimes virtual machines for plex or media hosting, very often modern integrated graphics is sufficient for the needed transcoding tasks.

[@makerunit]

@@VastCNC I see! I get a lot of comments requesting NAS type builds. So maybe some day 😁

[@VastCNC]

@@makerunit if you do, bonus for fitting within a 10in half rack. I think clearance is 8.75 in American freedom units.

[@smurf6595]

MAtx case with a basement for drives would be great. I would keep the SFX compatibility for sure. Great vid!

[@makerunit]

Currently in the editing phase of my new MATX build! Supports both ATX and SFX psu, AIO, HDD’s and tons of airflow. I tried to tick all the boxes on this one 😉

[@nl8345]

Tip for magnet polarity. Attach the magnet to the first one you install, then use a sharpie to put a dot on the side facing out of the second magnet. Then you just need to install the magnets dot side in

[@makerunit]

Great idea! Simple and effective. Do you know if the sharpie may affect the glue adhesion though? 😊

[@ats1995]

Love the layout of having the PSU over the motherboard and the GPU without any extender. For a moderate PC this is a very elegant design. I built a rack compatible server very similar to this out of sheet metal a while back. Great build!

[@makerunit]

Thank you! The only downside is the lack of CPU cooler height in this layout.

[@hectoriglesiasg]

Excellent job! I think that with a 4060 LP + HDplex 250 gan you can even shrink it further to a console style case.

[@makerunit]

Thank you! Yeah that could make for a pretty compact build!

[@Xwasabi27]

this looks awesome..a case that can fit longer gpu might also be an awesome option..but this is already so cool man

[@makerunit]

Working on it! In fact, I’ve already finished a design of this slim format that supports both ATX psu and longer GPU’s. Though it’s waiting in line behind my mATX case coming first, soon to be posted.

[@ridokilos-actual]

Another killer design. Pretty soon, folks like you are going to put case manufacturers on their back foot. Keep up the great work.

[@makerunit]

Thank you so much! I’m glad you like my designs 😊

[@Crutzius]

Making this case with a resin printer would probably be one of the best cases on the market.

[@makerunit]

I’ve actually never tried resin printing, how’s the strength? I’m mostly worried about the sliding tracks if they’d be at risk of breaking or not.

[@SenyorDonGatoo]

Great design, congratulations!

[@makerunit]

Thank you!

[@alfiegordon9013]

Incredible as ever! I think if possible it would be nice to get a micro atx version, as at the moment there aren't really any option for 3d printed micro atx cases.

[@makerunit]

Thank you! There’s actually one, on this channel already😁 but a new one will come soon once I get the design right. Working on it now😊

[@BlackICE1973]

Wow that is a really well thought case! I really love it! Will save it in my collection for later use. Now I am using for an even smaller case for a system with onboard graphics card as it should be living room PC. But everybody is putting so much space in order to be able to put a discrete graphics card...

[@makerunit]

I see I see. I’ve got some more ideas for that as well. I’ll be looking at some more 5700G builds in the future. I have one but the thermals are not great I’d say 😅

[@BlackICE1973]

​@@makerunit I was thinking of: Motherboard on top, where the CPU cooler sucks air directly from outside. SFX power supply below the motherboard or at the side. But it would be better to have it below as you can use the space there for cable management as well and you can put a front fan similar as your actual build which would equally cool motherboard and power supply. And the case can be used like a tower or put down so that the motherboard is on top.

[@makerunit]

I see. I was thinking like ITX mobo and SFX psu side by side in like a console style case that could be used both laying down and upright. Possibly some 92mm chassis fans to keep the air circulating. Using 92mm fans on the side would allow for some thickness to the case too allowing for bigger more silent air coolers. I’d prefer a TV/media pc to not sound like a jet engine.😊.

[@BlackICE1973]

@@makerunit either it will be long or it will be thick. I liked the idea that the motherboard is mounted so near to the side/top panel, that the cpu cooler sucks fresh air. You can not do that when the power supply is at the side as the power supply is more thick. But maybe yes, if psu and mobo both suck fresh air from the side/top panel and the space below motherboard is used for cable management. But the additional fans you want to use would be smaller.

[@makerunit]

@@BlackICE1973 a solution to the fan being further away from the intake mesh is to use a custom adjustable thickness intake duct that will be placed between the intake fan and the mesh panel allowing it to only suck in air from the outside.

[@sherrera8624]

I’ve printed the little boy S, and that’s my case, but I would like if you can make a compact remake 😅 using a GPU riser and an sfx psu. In my case I have an 190 mm GPU, so I know that you can make it more compact for all those who want to travel with their pcs. Thank you for all your videos, your content is so clean and good.

[@makerunit]

Hey there! I’m actually working on a travel friendly case alternative right now, a very slim case using a riser cable. For now that design is using a FLEX psu instead of SFX as many have requested that as well to make it super compact. But I will consider the possibility to adapt the design to a SFX psu also at some point.

[@j-tibz8299]

Adding space for an ATX power supply would be great!

[@makerunit]

Working on a solution for that for this specific design while the mATX version is printing! 😊 I’m experimenting with this exact model as we speak trying to find a clever way to adapt it for ATX psu without having to cut back on other features 😊

[@j-tibz8299]

@@makerunit yeah that’d be great! I’m slowly downsizing my PC as I go (moving from a huge case to a smaller one, getting rid of HDDs in favor of M.2 drives on the motherboard) and the next step will be downsizing from an ATX to an ITX motherboard. The one part I don’t like to compromise on is the PSU though, and SFX power supplies are usually either too expensive or too unreliable for a quality budget build imo. I really admire your work with 3d printing computer cases though!

[@readyplayerJesse]

This is the first video of yours i've seen, super clean build and well thought out, nice work.

[@makerunit]

Thank you! 😊

[@nhand42]

Nice case. I like the attention to detail with the guides and pins.

[@makerunit]

Thank you! I try to make my designs as reliable as possible 😊 adding strength where I can

[@JTCDesignStudio]

Best one mate! Really love not just the design but also the simplicity and practicality of the build process. Would love to have this house an matx mobo but still being very small and compact. Would also love to see other variations of the in-fill pattern. Really amazing work! If I had a 3d printer I’d try it out.

[@makerunit]

Thank you so much! mATX mobo, longer gpu support, ATX psu support, I’m starting to get the idea of what most of you want 😊 never too late to get a 3D printer 😁

[@JTCDesignStudio]

@@makerunit for me, matz mobo but as small as it can be. I have my rig but I want it smaller in terms of footprint but not wanting to change the mobo. I'm being selfish I know..lol

[@makerunit]

@@JTCDesignStudio that’s a fair request tbh. But really, it’s possible. A standard ATX psu is 140mm wide, same as the fan. So theoretically it should fit without increasing the footprint much exept from the length. Width can technically still be the same. 😁

[@JTCDesignStudio]

@@makerunit possibly yeah..just different mounting positions for the standoffs. Also, is it possible to have no need to have heated inserts to assemble the case but still be rigid? Possibly a challenge for you?😜

[@makerunit]

@@JTCDesignStudio it’s possible. Just takes some time to figure out 😁 the goal is to use as few screws and extras as possible.

[@TomaszStachewicz]

7:40 the best way to glue PLA with PLA is to use ethyl acetate (dirt cheap in chemisty suppliers), as it dissolves PLA, evaporates and leaves plastic-plastic bonding (fusing) with "native" strenght and zero residue. Basically same thing that acetone does with ABS and n-butyl acetate does with polystyrene.

[@makerunit]

Any «chemical» methods that can be used to bond PETG? That’s mainly what I use to print.

[@TomaszStachewicz]

@@makerunit internet claims ethyl acetate should work for PETG as well, but I haven't tried it (and can't go to my workshop right now).

[@brianswille]

This makes me want to build an SFF PC so bad. An M-ATX that can fit more storage and a 70ish series GPU would be incredible.

[@makerunit]

I’m working on the mATX version now! 😊

[@brianswille]

@@makerunit You F-in rock! SFX-L PSU option for it🤞

[@makerunit]

@@brianswille that uses same holes as regular SFX right? Just longer? The space in the new one is intended to fit ATX fullsize psu and SFX psu’s in the same space, so if the SFX-L uses same mount it should fit no problem.

[@brianswille]

@@makerunit Yup, same mounting just longer. Some mATX have options for SFX-l and Standard depending on space and option. REally like all the thought you are putting into this. REally impressive!

[@makerunit]

@@brianswille I’m a people’s pleaser… I mean I asked for people’s opinions and ideas and my intention is to try to tick as many boxes as possible with this next design. Working on some possible layouts at the moment. 😊 Though I might start again from scratch to absolutely maximize the internal volume of the case. I found a design where all the external side panels interlock with each other meaning that just a few screws on the rear panel is enough to lock the entire case securely in place.

[@jaimevelazquez5844]

This is a crazy nice case!!!

[@makerunit]

Thank you!

[@thereaper6281]

I was exactly looking for a printed case like this few months ago, this is pretty cool.

[@makerunit]

Awesome! I’m glad I met your wishes. More is to come also 👌

[@PavelKlebko]

Look really good. Good job mate.

[@makerunit]

Thank you! 😊

[@carlospendola5536]

Simple, functional, and beautiful. Congrats

[@makerunit]

Thank you Carlos! 😊

[@delta0307]

vertical case to allow bigger cards but still keep a small footprint on the desk :)

[@makerunit]

True! Definitely a possibility to make a slim vertical tower 😊

[@russwhite6424]

Yes! Please do bigger versions of this case - one that will fit a 4090 would be amazing!

[@makerunit]

Workin on it 😁 how long is yours? (I’m talking about your GPU!)

[@russwhite6424]

@@makerunit That is awesome news! I would build it for sure! My card is a ZOTAC Trinity 4090 356.1mm x 150.1mm x 71.4mm / 14" x 5.9" x 2.8"

[@makerunit]

@@russwhite6424 holy… that’s a big card. I didn’t even know they made them that big. I can’t promise this massive one will fit, at least not in my first upcoming build now, but I’ll see what I can do.

[@russwhite6424]

​@@makerunit (er that's what she said?) That's all I can ask :)

[@makerunit]

@@russwhite6424 I MIGHT try to make a front panel that bulges out a little in the middle to allow for some longer GPU’s sticking out the front. Though I’m not sure how it’ll affect the overall look.

[@johngrimm1103]

wow, this is amazing work m8. I have no words.

[@makerunit]

Thank you so much 😊

[@rpm10k.]

The... The magnet mounting for the fan, holy moly how have i never seen anyone do that until now

[@makerunit]

Me neither, I was just doing some testing and accidentally stuck a magnet to the fan screw and that’s when I got the idea. 😅

[@dnkreative]

Awesome! Looks very nice. It's really hard to find manufactured small case, and this 3D printed one looks pretty good and rigid.

[@makerunit]

Honestly it’s a lot more rigid than I was even expecting from this type of design but this feels solid as a rock when all parts are in place. No kidding. 😁

[@JoeAiello789]

This was somewhat Awesome! I have to go browse your Models, but if you're looking for new challenges, I'll share my wish. Yes, the larger cases will help, and your 'Big Boy' may be a perfect new case. However, the one thing I could use is the ability to mix, or choose between full height and half height expansion cards. I have some spare parts, like a pair of DVI cards collecting dust. They have permanently attached half height panel mounts. They're not 'good enough' to spend a little bit on adaptors or a new case. But once I have enough leftovers, I'll build a machine, as long as the only thing I have to buy is a power supply. Great Vid!

[@makerunit]

Thank you! When you say half height, do you mean 1 slot mount? I feel like sometimes my designs get a little «selfish» in the way that I often only add support for parts I actually have available because I feel like I can’t share something that hasn’t been tested physically by myself if that makes sense. Over time as I build up more and more parts I also feel like the designs will include more and more new stuff 😁 it’s an everlasting evolution over time.

[@JoeAiello789]

Ah, that makes perfect sense@@makerunit . I also hate sharing things that I haven't printed and shown in use. So, please don't spend time until you personally need to. As for 'half height', a.k.a. Low Profile expansion cards. Those have a bracket height of 79mm vs 120mm. Used in low profile PC cases (with monitors commonly placed on top). Your cases are MUCH better though!

[@mikechu01]

that is a gorgeous case

[@makerunit]

Thank you! 😊

[@alfblack2]

bravo. I've always wondered if it was possible. Your design is beautiful and simple but effective.

[@makerunit]

Thank you! 😊

[@IamMrWWW3]

This is pretty amazing. I'd be willing to purchase this case for the simple fact of its simplicity. I personally don't have a 3D printer to print it myself so I'd have to buy one.

[@makerunit]

Thank you! Maybe some day I’ll be able to create a production model to sell of one of my already existing or future designs 😁

[@RetroGG-74]

Your designs are really outstanding and quite premium. Have you considered a case design incorporating an LCD display? AIO box of sorts.

[@makerunit]

Thank you! It has actually crossed my mind, and would be a really fun project! You mean like a tower with a built in monitor as the side panel for example? Like a full size monitor? Would be really cool!

[@RetroGG-74]

@@makerunit correct 👍🏼 maybe a 10” to 12” display 5:4 or 16:9 depending on use case.

[@makerunit]

@@RetroGG-74 maybe it could be designed with one side panel slightly angled to get better viewing angles😁

[@giorgiusgiorgio]

Awesome build

[@makerunit]

Thank you! 😊

[@GG_B954]

Amazing setup! Thanks for the tip to create ventilations with prusa slicer!

[@makerunit]

Thank you! And you’re welcome 😊

[@rykerhasyounow]

The case is cool. A little cleanup of that stringing on the print would've taken 30 seconds and look way cleaner.

[@makerunit]

Thank you! And yeah I should probably pay more attention to the tiny details that make the print really stand out. 😊 I’m so used to them that they almost get invisible to me now 😅 printer tuning is not my strong game.

[@nobodygaming4248]

man, i would love to see a modular open frame case with radiator support

[@makerunit]

Noted! 👍 thanks for the input!

[@johnrich13]

I really liked the case! I would very much like this for mAtx! thank you for doing and sharing your projects)

[@makerunit]

Thank you! And noted! mATX coming up 😉

[@type102]

Man, that Little Boy S looks so cool, I bet it could blow up a whole city in Japan.

[@makerunit]

Hi, first of all the name was in no way intended to offend anyone. Mainly the name ended up like that due to my previous case being called Big Boy, and I thought, hmm «Little Boy» would be cool for a small case. Though at that time it didn’t cross my mind it was the same name as the nuke 😅.

[@martiniindustries]

My first thought is that it would make a great ITX NAS case if it had modular mounting options for 2.5” and 3.5” drives.

[@makerunit]

Yeah definitely. I’ll look into the option of making something like that down the road ditching the GPU to leave space for drives instead.

[@makerunit]

Yeah possibly! 😃

[@gpa71]

Congrats! Just print one in a Prusa MK3+ to give life back to an old mini-itx-it mb.... in great style! I'll try to use my poor 3d design skills to remix the top plate to accomodate a 16mm on/off switch... easier to source here in Brasil. BTW, printed mine using 20% infill.... didn't weight it but probably has used less than 500g of filament, and the result is great!

[@makerunit]

That’s awesome! Do you want me to send you a file of the top cover with a 16mm hole? 😊 If you contact me through the Printables chat function, I’ll be able to share a modified file with you. If you haven’t managed already.

[@86abaile]

I'd love to see a 3d printed case that fits a full ATX board.

[@nononame73]

then you will have to look for a printer with twice the print area (Ender 3 - 220mm, very common and therefore MiniITX format cases are also popular), while for an atx board the print area is already needed more than 300mm x 300mm, which is much less on the market, due to with a double increase in price.

[@makerunit]

Full ATX board is a bit more tricky than ITX as nononame here mentions, to print all the side panels as one piece it would require a very big print surfare exceeding the size limits of most common printers but there are workarounds such as printing in smaller parts etc. but it’s hard to get it as clean if doing that. Though not impossible and by integrating the joint into a part of the design it can actually be done but would require some well thought solutions for joining the parts smoothly. Definitely possible and would be a fun challenge for a future project 👍😊

[@MrNogaec]

thank you very much for the fact that the models are free! you're the best

[@makerunit]

You’re welcome!😊

[@TRiToNDREyJA]

Go for it! This design is so perfectly simple and good looking. Size variations would be awesome, though i might beat you to it if i need another PC before then XD

[@makerunit]

Oh my mATX version prototype is almost done designing already. Been working on it every night since posting and I think I’ve got a pretty functional and flexible layout going. 👌

[@ValTek_Armory]

Yo dawg, I heard you liked ventilation, SO I MADE A PC CASE THAT IS NOTHING BUT VENTILATION! Seriously, nice work on this!

[@makerunit]

Hahah! Thank you! Glad you liked it. Keep an eye out for my new mATX version coming soon, it’s got even more ventilation! 🤣

[@Haki1112]

Subscribed. I would love to see a M or L version of this case that had 2.5 or 3.5 hard drive support!

[@makerunit]

Working on it’ 😊

[@makerunit]

Hello again! This model does support a longer video card, ATX or SFX psu, and one 3.5" or dual 2.5" HDDs! Video coming soon but files are already available for my Printables Club members! www.printables.com/model/688060-little-boy-s-long-edition-115l-itx

[@leangxd]

damn man, that design is perfect!!! i love it so much i've been looking for it for years now and you give it away for free also thank you so much))) you have one more subscriber)

[@makerunit]

Thank you! 😊 I’m glad you liked it!

[@williamdouglas8040]

If you are going to 3D print a case, perhaps you could try to implement something that can only be accomplished via 3D printing. For example, most case sides simply drill / punch out holes for ventilation - it makes mass manufacturing easier. But what about a multi-layer, offset hole type design? The goal would be to allow for airflow but to prevent the sound waves from going directly out of the case. Air going into the case would have to change direction while traversing a path designed to prevent acoustic waves from exiting. Similar to how marine engines have intakes that separate air from water. Ok, actually entirely different but the fundamental idea is similar. This sort of solution could only be implemented using 3D printing.

[@makerunit]

That’s a cool idea. I’ve got to do some research on this subject though, as I have zero experience in the field of acoustics, but that would be pretty insane. I have considered like offset holes on both sides (makes no sense in writing) and then up again allowing air through but zero transparency. Hard to explain but a concept I saw in a video a few months ago. I think the video was by «Slant 3D».

[@williamdouglas8040]

I would try this out by making a case / volume from plywood - or some similar material that attenuates sound. This volume can then be separated into two different chambers by inserting a 3D printed divider. Put a speaker in one end and a mic in the other. This gives you a standardized testing setup for measuring just how much the 3D printed divider attenuates the sound. It would be a pile of work but could generate some great data to prove the effectiveness of your design. It also allows you to minimize the amount of 3D printing required per test. Lots of work but could make for a cool video. @@makerunit

[@makerunit]

@@williamdouglas8040 I see. Sounds cool. Though I have zero experience with this type of «experiment» so I wouldn’t know how to do the calculations and measurements without some kind of guide explaning it more in detail.

[@jakehartley391]

I love what you’ve been doing! Everything is awesome! Maybe run a N and L version of this? A nas version and a long version for long gpu / some storage options. N version to have “hot swappable storage” maybe mount the drives to a 3d printed cage or something that slots in. Or something better. 🤷🏼 As far as different projects, maybe look at wall mounted or under desk mounted options? Or open bench with the option for a shroud? So many possibilities. Seems tough to hit bigger cases due to print bed restrictions. Would also like to see maybe adding acrylic panels or wood panels as a hybrid material build to get to larger sizes maybe?

[@makerunit]

Thank you for your nice suggestions Jake! The idea that came into my head reading all the comments was actually a «hybrid» something with multifunctional mounting points with swappable parts for NAS, gaming, Airflow, etc… I’ll try some different configs and see what I can manage to put together 😁

[@jakehartley391]

@@makerunit yeah I think there is a lot of room for modularity on this design before moving to the next. As far as functionality, like you said airflow, longer gpu, storage bays, rgb channels, etc. I also think you could just modules that add on to the existing design as opposed to redesigning current. I saw a video of that on KZbin of an atx modular case that had a reconfigurable case shape.

[@makerunit]

Hey Jake! I've now created a "Long version" of this exact format, supporting longer gpu's. ATX PSU, HDD's and more! Files are already available for my Printables Club members! Feel free to check them out here: www.printables.com/model/688060-little-boy-s-long-edition-115l-itx

[@gabrielsilva1337]

Excellent video, my brother in Tinker! Even the bgm choice was excellent, I was going to 1.5x the video but the pleasant acoustic melody convinced me to take my time. Keep the good work going!

[@makerunit]

Thank you Gabriel! I really appreciate your feedback! 😊

[@one_step_sideways]

You should still watch videos at 1.75x speed.

[@itsespien]

Sick build!

[@makerunit]

Thank you! 😊

[@aleksidk]

Amazing case. I would like something like this but mATX, psu at the front at the top intaking air from the front, maybe due to being taller it can have a 120mm fan below the psu. This might allow to have a bit longer gpu and a good air cpu cooler and a rear exhaust fan.

[@makerunit]

Definitely a good idea! A design just like that has crossed my mind actually! I notice a lot of you are requesting ATX psu support and I’ll do my best to implement that in the designs where it’s possible without ruining the design. The optimal solution would be a hybrid mount that would support both sizes 😊

[@aleksidk]

@@makerunit I was talking about microATX motherboard but yes, atx psu too. I wanted to get an sfx power supply but the price difference is huge in Argentina and there arent many options. Itx motherboard too, you can build an entire system for the price of the motherboard, like 600usd and more haha

[@makerunit]

@@aleksidk I see! Yeah especially for the newer generations with LGA 1700 sockets and high speed DDR5 support the ITX motherboards can be twice the price of their ATX versions. The gap didn’t use to be that big before just a few years ago but now it’s insane!

[@IamMrWWW3]

You should absolutely test the limits for a larger build and even for a smaller RPi build with an ice tower just for fun

[@makerunit]

My next one is looking like it’ll maximize my 300x300mm print bed with some 300x300mm panels😅

[@fearlessmangoose3118]

Very smart and slick design, truly awesome !

[@makerunit]

Thank you! 😊

[@CapnBio]

I would love to see a PC case similar to big boy, but able to hold like 4+ 3.5 inch hard drives, and a small gfx card like this one you put in.

[@makerunit]

So like a Big Boy tiny edition? That could work. I’d be able to shrink it down by a bit and instead of a 240mm AIO maybe it could take a 120mm AIO or an air cooler due to being shorter while still keeping the 200mm fan(s). Might work. And if I can fit it within 220x220mm it’d be printable on even an Ender 3 or similar.

[@CapnBio]

@@makerunit Yeah! That'll be awesome! I've been looking for a smaller-ish case that'll house 4 HDDs, and hold a small gfx card, but none have the dimensions I need.

[@makerunit]

@@CapnBio not promising anything but I’ll see what I can do at least 😊 I’ve got a few projects lined up first but I’m interested in looking more into this

[@Geezimac]

Great design and build! Would love to see you make (and build) in a mid sized chassis.

[@makerunit]

That’s the plan for my next design. mATX and ITX compatible with ATX and SFX psu support👌

[@cptscotchtape]

I think a case like that that can support a 300 mm GPU would be killer!

[@makerunit]

Working on it! Will be slightly bigger though but I can always make more versions 😊 Approx same size, just longer would work too!

[@makerunit]

Hey! I've recently posted a new set of files for a new design based on this design. This one can not support 300mm GPU unfortunately but almost gets there by supporting 290mm (2 slot thickness only). Files are available already for my Printables Club members, check it out here: www.printables.com/model/688060-little-boy-s-long-edition-115l-itx (full video coming soon)

[@ifly2high344]

Brilliant, now I want a 3d printer.

[@makerunit]

You can get some pretty cheap second hand printers just to get started 😁 or even new ones for like $100 these days. Though some of the cheapest options 220x220mm printbed are too small for this build. (This one needs 230mm unfortunately.)

[@zette4273]

Id love to see, an vertical case, with 240mm aio support (i think of something like hyte revolt 3, but much smaller in size) Great videos, i might even do one of my own design

[@makerunit]

I have a vertical case already, check my last video before this one. Though it’s quite big tbh 😊

[@zette4273]

@@makerunitYe, it kinda is a big boi, still pretty cool tho

[@makerunit]

@@zette4273 well that’s what I called it. «The Big Boy» 😅

[@rtyler1869]

Love this concept. I think a slightly larger version that allows for current GPU’s would be fantastic. Also usage for front IO would be really good.

[@makerunit]

mATX prototype of similar concept in the making as we speak. First panel just hit the print bed. We’re talking 300mm gpu, 240mm AIO, HDD’s, ATX psu and more in a fairly compact build actually 😊

[@ilichio]

mATX is a good motherboard size, with plenty of options and without the expensive price of an itx. at least I think that would be a nice option to have.

[@makerunit]

I agree with you! In fact, a mATX version follow up for this one is right around the corner! 😊

Amazing, congratulations! Beautiful design and functionality!

[@makerunit]

Thank you!

[@Shmoozo55]

That is a really nice and very well thought out design. It's attractive looking, too. Larger variants that could accommodate longer graphics cards as well as graphic cards that use more than 2 slots (which would make the case a bit taller, right?) would, I think, be welcome. I'd probably set one up for a longer, 3 slot wide card because so many of the newer cards are configured that way.

[@makerunit]

Thank you! Currently what I have in mind for a follow up is a mATX case that will accomodate for thicker GPU’s by using the upper PCIE slot if required. GPU length is planned so far to be approx 300mm as I’m a bit limited by my printbed without having split panels.

[@Ar_tur]

great, i like your case designs. It would be nice to design a NAS case for 3 - 5 2.5" maybe 3.5" hard drives.

[@makerunit]

Thank you! HDD’s, noted!

[@codygrinnell8676]

I think it would be cool to have the stand offs 3d printed intto the back panel!!!

[@makerunit]

That’s true. I’ll see what I can do 😊 I’m only worried that a printed standoff might not be strong enough and if I do make them printed they possibly have to be too thick so they may hit other components of the motherboard, that’s why I’ve avoided it. Just feels safer adding them directly to the flat surface… but I may be wrong and it can probably work as I’ve seen others make it work. Probably me who’s just too worried 😅

[@nestorgarcia2299]

Very nice project

[@makerunit]

Thank you! 😁

[@gottria]

So ready to pint this case for my ITX build...then I relized my K1 is a bit too small.

[@makerunit]

Ah :/ sorry about that. I plan on making more ITX models that are printable on smaller printers too 😊 stay tuned

[@Mildly_Amused]

A long version of this case that supports a longer GPU along with support for an ATX PSU would be great. If you could accommodate a 250mm long GPU, that would open up many more possibilities for more powerful GPUs. Also, a longer version has the possibility of mounting 2.5" and/or 3.5" drives to the same piece that the motherboard mounts to.

[@makerunit]

Longer GPU, ATX PSU, HDD’s, gotcha 😉👍

[@TheOneWho___]

Really awesome concept I will consider using this case for my first pc. If not still no probs I'll get the solo fan one. Big fan of ur work. Keep it up. if u ever start a case company It will blow up

[@makerunit]

Thank you! 😁 I’ve got a longer version of this model coming up soon btw!

[@TheOneWho___]

@@makerunit great to know! And I have small idea in my mind What if mini itx inbuilt portable screen

[@makerunit]

@@TheOneWho___ that’s an idea I’ve been thinking about too for a while and definitely something I’d love to test some day 😁

[@TheOneWho___]

It would be a really interesting project if u make the monitor urself. U are really underrated and love ur job u replied to all your comments, keep going, and of course pls pls pls if ever start a 3d modelling tutorials, many people come here but realise 3d modelling is hard and go. But u do u keep going!

[@makerunit]

@@TheOneWho___ thank you! I appreciate the great feedback! 😊

[@randomher089]

Great work as always! Your cases keeps getting better and better!

[@makerunit]

Thank you! 😊😊

[@kaptmart]

Great idea! How about a challenge, and make it smaller?

[@makerunit]

Yeah sure, the pocket version is coming right out 🤞😝

[@TheSEMOMU]

In a medium case you can use a full size PSU, the small form factor price are nuts here.

[@nononame73]

Yes, it's true!

[@makerunit]

My plan for a medium case is to try to make a mounting solution that supports both full ATX and SFX psu’s 👍 possibly front mounted exhausting upwards.

[@nononame73]

@@makerunit it's good idea! Like!

[@johnbuscher7119]

M size would be perfect, as while it uses more filament, you avoid the ITX “tax”, since mATX motherboards are often cheaper and you could probably have those longer/thicker GPUs with no issues.

[@makerunit]

Working on it! This upcoming one is intended to fit some pretty powerful stuff 😊 (and the cooling required to make it run smoothly)

[@josefernandoramirezamador2280]

Really nice work, every new design is a new concept and help to improve every time. I will like to see this design that support a bigger GPU. Keep the great work !!

[@makerunit]

Thank you! Bigger GPU, noted! 😉

[@igwarden5404]

Wow, awesome work Maybe in future you would like to model something in sff format but, with support for two 240 mm rads, I think it would interest bigger KZbinrs like Linus and optimum

[@makerunit]

Thank you! I’m currently soon about to post a longer version of this case that at least supports a 120mm AIO.