Making the hidden blade from Assassins Creed

The Assassin's creed hidden blade is the most iconic game gadget i know so we had to make it.
This video was made with the support of Ubisoft but myself and ubisoft must stress this was made for theatrical and promotional purposes only and should not be recreated, Parts of this build video have been purposely missed or details not shown, the item is decommissioned every time filming is finished.
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See the first ep here • Making a Real Assassin...
see the 2nd ep here • Making a Real Assassin...
see them in action here • REAL Assassin's Creed ...
Assassin’s Creed Syndicate is out on PlayStation 4 and Xbox One on 23.10.15 and PC 19.11.15
Try out the XIXTH Century Search Engine for Assassin’s Creed Syndicate here: ubi.li/qc5hd
The music is by "Freeze the Atlantic" and the first track is "Occams Razor" and the second "Welcome back to Nibelhiem"
more info here
Web Site: www.freezetheatlantic.co.uk
KZbin: / freezetheatlanticuk
Facebook Page: freezetheatlantic
Label: www.ilovealcopop.co.uk
To get COLINFURZE MERCH click here
www.colinfurzeshop.com

[@joshphilander6147]

Now I understand why Leonardo Da Vinci needed all those damn codex pages...

[@spookyboybenny5034]

Lol

[@Vicente_Walbaum]

JAJA

[@thestealthyassassintsa7403]

LOL!

[@VitalOpinion]

You could use a similar latch system on the blade but have it pull in and come out using the muscles in your forearm

[@ShiroDawn]

@@VitalOpinion that is the way it worked in the game

[@dominic835]

This guy is a pure genius. I know that he is not doing these things for show but for fun.

[@curtismehana4231]

I would too if I was that good lol

[@pianoman1894]

He does it so we don't have to

[@smartwolf8036]

He making it for a zombie apocalypse I think

[@dragnofs]

@@smartwolf8036 nah, he is trying to be an assassin.

[@chrismusiclover9893]

@RaozSkillz one of the most interesting weapon designs in a game for me

[@EvermoreUnicorn]

I was hoping he would yell "FOR THE CREED" and cut his ring finger off

[@cedricwade2792]

Yes

[@kylek.3689]

Or have some horrible "accident" with it.

[@chrisschmeitz1139]

@@kylek.3689 by any chance in a swimming pool?

[@tauseefbashir2907]

@@chrisschmeitz1139 nah an ancient Egyptian bath sounds goof

[@willreid5394]

well in the game assassin's creed the blade is double edged also in needs to fit in there ring finger as a new finger

[@MasterLu2]

(Sees this video once). Now, all I have to do is learn parkour.

[@kurdactivitie4533]

and people to kill, hahaha thought

[@nutbuster2.o741]

and combat

[@HarolMF]

And an italian accent

[@maaglory1439]

@@HarolMF but what if he wants to be altair?He don't even need an accent

[@HarolMF]

@@maaglory1439 nobody want to be altair hahaha

[@jackdunn5102]

12 years later Collin builds the death star

[@jackdunn5102]

Space Cow 01 I don't pay attention

[@user-ci4yx3jd3b]

whats a death star?

[@Vk_1111]

剑士费利科王国 Star Wars thing.

[@wanrapkharbamon4738]

Well he did build an AT-AT or what ever it was called.

[@TheSaltBoiCometh]

XxBOOJAYxX 2005 probably

[@ashginsberg7472]

You radiate a chaotic energy that I aspire to match

[@yogurtofthemultiverse2200]

I relate to this on an omniversal level

[@raymondraptorclaw2901]

I have been watching this video every so often for 6 years now since I was a kid, now have a workshop of my own, and now I FINALLY understand how he made the blade pull back in! A frikin’ geneva reciprocation mechanism! Or in less nerdy words, a simple back and forth mechanism with a rotating circle pushing and pulling on a pivot point on the blade, like the metal bar thing on the side of a trains wheels!

[@IamDrDapper]

I now highly respect you

[@Frank-ze9mq]

Yooo if you can upload some blueprints to make it also is there any way i can pay to use machines on a shop or something to do these things

[@TigerPearson-wd4kx]

See i understand how it goes out and back in, but i don’t get how the spring system works, like how does that small movement shoot it out, i can’t figure out how the springs move from the vid Could you explain it to me?

[@anythingandeverything264]

Not Geneva, but scotch yoke.

[@thesasquatchgamer9713]

The wheel pulls that middle plate with the springs forward until the little side flap is pushed down which then causes the whole blade part to get flung forward and then lock in place on the other flag

[@Just_Jupiterlol]

for older version: make sure you dont have a ring finger, or... you know,

[@someone-om8dn]

Have some accident near an egyptian bath?

[@blaz3royal164]

slayer yep

[@eccomi21]

Well you'll lose it one way or the other

[@wastelandsniper0102]

Either lose the ring finger or be really careful

[@shaneothepaino]

Knowing me i would forget it and lean on my hand and get a neck full of hidden blade

[@hyrulehero7834]

Pyro Mania same

[@14o1chan]

Mate, you'd have to be the most ignoran- wait i see the point of the statement now...

[@songoku369]

Lol

[@4m33n]

NASTY

[@vinogradov_food]

Ha ha ha. I, too :(

[@cidndnjdjdndiidbdid5456]

This is why knife crime is so high in England

[@eddyelements446]

Icee what you dit there

[@victimofchungus2039]

that guy migrants you mean?

[@francescocalin2807]

@@victimofchungus2039 racism you mean?

[@zapzap3414]

Yeah well why do you think he made it? For looks? Nah

[@Alphae21]

🤣😂

[@robertpenn7241]

Amazing but bro take that tie off when using rotating machinery got me on edge 😂😂

[@derpinator8789]

its a safety tie, so its ok

[@MonkeyJedi99]

He tapes it to his shirts. usually. Or tucks it in. He's crazy, not stupid.

[@hawksleysmith565]

@@MonkeyJedi99 are you sure?

[@MonkeyJedi99]

@@hawksleysmith565 How could I be, we only see a tiny fraction of his madness.

[@fixed4816]

I figured it was a clip on. Haha

[@connorsimington6823]

Me: Jumps on a trampoline The Trampoline: 4:17

[@reaper_.e]

Connor Simington did i just laugh,?

[@nicholasjohnson9629]

Lmao that face though

[@daga534]

@@tonyarles185 ok boomer

[@dsal696]

🤣

[@user-sg4od7lh7v]

Даун?

[@lurker1245]

Make the design smaller and you'll have thousands of customers

[@MayMetalProductions]

Would be pretty easy to do tbh. Thinner material and a narrower blade and it'd be spot on

[@Impetuss]

Then you get a smaller knife. But he doesnt want to sell something people undoubtedly will use to do harm

[@MayMetalProductions]

@@Impetuss That and hidden blades are illegal anyway. So are spring assisted blades which this is

[@Fine_i_set_the_handle]

@@MayMetalProductions not in AMERICA FUCKYEA oh sorry got a little crazy (most of america lol)

[@10footlongschlong21]

@@MayMetalProductions yeah I wish I could own a butterfly knife

[@NikolajLepka]

it amazes me how different Colin's and Man at Arms' approaches are to making the hidden blade

[@NikolajLepka]

***** define double action?

[@busterchops888]

+Nikolaj Lepka double action as in he doesn't need to flick the hidden blade out or push it back in. He has to springs, one that pulls it out and another that pulls it back in.

[@NikolajLepka]

***** still interesting to see two completely different approaches

[@Irakli008]

+Nikolaj Lepka Look up imdeepainreborn, he has really cool hidden blade designs, i love the mechanics and the satisfying spring action on them. I was hoping colin would 1up him, but imdeepain's remains my favorite so far.

[@tristan9500]

+Irakli008 Isnt Colins a smoother action though? Or is it just the materials used make it seem smoother?

[@alexpiz2340]

God: * creates humans * Humans: God: *now we're talking*

[@Ghost-pq9eh]

Alex humans: over throws god and god-like entities to find an apple

[@wyattcamacho7464]

@Miguel Cervantes it was just a joke dude. Also not really any need to attack someone else's religion 🤷‍♀️

[@caiden429]

@Miguel Cervantes people can be religious. You don't need to start an argument because someone mentioned God. There nothing wrong with that. Go to church

[@Dipvide]

@Miguel Cervantes agreed

[@doapin6240]

@Miguel Cervantes no need to attack us atheist

[@lamidikolawole218]

Anyone concerned that he’s not wearing any safety equipment most of the time .

[@zcreates4719]

lamidi kolawole he’s wearing a safety tie

[@mr.keithashleypeede1217]

only thing i saw him not wearing that he should have been was safety glasses of some kind... skipping gloves with tools that spin/move is pretty normal, he had a hood and gloves on while welding etc... what more do ya want? (besides safety glasses yeah those be important)

[@mikem6997]

Would love to see that “safety Tie” get hung up on his lathe. Taping it to his shirt like he did was a disappointment!

[@Scoobywoo7447]

Health and safety is for work hes in his shed

[@oliverchapman2802]

You must be new here

[@BIlk]

Who else has just found their favorite human being

[@fortnitegay7502]

reaper 146 myself

[@accordiaofficial257]

Indeed

[@purpleflappyseals8514]

Found him a while ago but yes

[@batperson3532]

Mine is Destin from smartereveryday.

[@lynnaeevans9716]

I for surely did

[@TrackpadProductions]

I've watched this at least 50-60 times, and I still have no idea how it works.

[@bionicleone]

It's simpler than you think

[@georgehales3064]

basically a switch blade mechanism.

[@phenex8190]

same

[@robinlohmann9191]

That will help u out

[@TrackpadProductions]

robin lohmann What will?

[@aurelius672]

Right, I remember how the "cut of your ring finger" thing began. Yeah it was when Bayek assassinated the guy in the baths (can't remember his name,played Origins a while ago) he killed him with his blade choping of his ring finger,so yeah that originated from that

[@jackeschbach8302]

Stefano Grimes it was eudoros (the hippo) might have spelt it wrong

[@legosmithsigh]

Yeah I think that happened because the blade Bayek used was designed to be worn on the top of your wrist.

[@aurelius672]

@@legosmithsigh probably

[@matevzrantcater]

@@legosmithsigh not only that, at that time it was the only way to wear it. darius was the first with the hidden blade, worn on the outside

[@haanzen]

First video I’ve seen of this guy and I’m super impressed. Unlike other channels where they make things like this, he gets right into what he’s trying to complete in the video and it was very entertaining. You earned a sub!

[@Wineghost6039]

now THAT is the real mechanism of the hidden blade, or close enough to the game

[@Wineghost6039]

not like you release the blade with the flick of the wrist and you need to push the blade back inside

[@guisantovski]

Actually, this system is better than the game's. In the game, you would have to push your arm down to impulse the blade to go out, and then flick your wrist to retract it. This blade is double action like an OTF knife, you don't need any struggle for the blade to come out.

[@akshooter7746]

Wow This guy is a true legend

[@alecross9925]

I WANT IT SO BAD!!!!!!!

[@dragonblade4976]

duuuuude you should mass produce these and sell them... real hidden blades? broooooooo

[@rileybailey8873]

They're re illegal in most places.

[@petermccartney1860]

+riley bailey screw the government, jk plz mi6 dont kill me

[@PB8man]

He could just sell it with an unsharpened piece of steel. It wouldn't be a weapon then. The consumer could in theory insert their own blade.

[@foxruth417]

+Peter McCartney then I will

[@atomicdemon2444]

i agree people would pay good money for this stuff

[@owenwaters4318]

I love the fact that colin actually has a decent music taste

[@adenintriphosphat520]

I've watched the video several times but yet do not understand how the mechanism works, do you have any blueprints or an explanation somewhere?

[@mercentperrault]

I've written a comment asking for Mr. Colin to make another video in which he explains step-by-step how to make it. If you want this to happen, like my comment.(Tell your friends to like it too) Hopefully a comment with a high number of likes will grab his attention and he just might make another video.

[@uzairmoola]

It's in the codex pages

[@zoleroid7027]

In the description he said he deliberately removed parts of the video because he doesn't want us making it. That being said I still commented asking him to go more in depth, and then proceeded to watch the video over and over again to try to figure it out and other than the dimensions of certain stuff I've almost figured it out and I can also not get the song out of my head.

[@zakirkhan-wl1io]

search Shelden Caudill on youtube you will find blueprint for it .

[@Mr.Vini2204]

Yeah dude, I really want to know how he made it. He is the only person I ever ser who managed to make a hidden Blade that can pop out and then retracts back Just with the hand movement, it's actually almost a perfect representation of the one in the game

[@vejymonsta3006]

That's some impressive engineering.

[@Messiman01]

That is not his design, the original design was by a KZbinr called Ammnra

[@steini19o4]

+Messiman28 Ammnra didn't likely invent this, too. It's much more likely someone came up with a basic design and lots of lots of people added their own ideas to it until something like that resulted. I have no doubt that this design is going to be improved soon, too.

[@colossoanao]

+Messiman28 the blade system has been created by imdeepain

[@Meneereman]

it was imdeepainreborn's design

[@colossoanao]

Youri Mouwen yes

[@Aragorn_The_Mando]

dude, you should make blueprints for your creations or a downloadable solidworks file. and btw you are a true genius.

[@bryanvandunnegem]

You're right. I really wanna make this but I don't know the basics.

[@alecross9925]

SAME!!!!!!!!!

[@C.D.J.Burton]

fuck about with card and elastic bands until it works

[@SevenPr1me]

Its honestly completely redundant to tell a genius that theyre a genius They already know

[@balthy8139]

am working on it mates

[@dilloncapps2265]

Man love your videos. You put all your intelligence towards cool projects. Absolutely amazing

[@xeno087]

Of all the mad stuff you've made, I think this is the most impressive. Amazing fabrication skills 👌 Roll on 11m mate 🎉

[@DXPAlien]

Am i the only one who's concentrating as hell to know how the trigger mechanism works? e.e He is awesome as hell btw

[@NicolaiiCordovicz]

I can suggest you an awesome explanation video from another youtuber. It may not be the exact design that colin did, but it uses the same mechanism: /watch?v=umkIfWPbCtk

[@DXPAlien]

***** Ow bro you are really nice bro

[@NicolaiiCordovicz]

Onim Dip you're welcome :)

[@brandonse167]

It's actually a really old design. Someone came up with that idea around the time ACR was coming out I think I forget what it was called but it started with an A it was like an am(some other letters) device

[@DXPAlien]

brandonse167 okay man.... but still ... i tried to figure it out myself without looking at any of those blue prints.. and i was wondering about putting an Arduino controller inside that instead of making it work mechanically xD but still man, no matter how simple this thing is.. it still fascinates me just looking at how this idea works which is really simple after you look at it but really hard to figure out by yourself .. IDK maybe im the only one who thinks like that man but, still i have a huge respect for them who came up with this idea of that mechanism :D Peace ^-^

[@l2cow708]

He should be the narrator in "how it's made"

[@Thomas-rz5nt]

Yes

[@terpine8984]

Or a new doctor who

[@norge1003]

who?

[@tonypiff]

Came back to Like this again in 2020. Fun to see the magic you work even with all manual machine tools. Needed this, thanks Furze!

[@conover1978]

Loved the back ground music!! Keep up the great work!!

[@FlyingPineappleFish]

Amazing. This has got to be the best hidden blade on KZbin. The thing that most people tend to ignore which really brings my piss to a boil is how not only does it have to come out but also retract "at the flick of the wrist". There are so many ones people have made that you just have to manually shove back in. Lame

[@malcolmbuehler5619]

hey they are hard to make .i could not find good tutorials anywhere .i'm wounded

[@zoomer8367]

Hard, but possible

[@Rick-jf2ig]

They’re called double action hidden blades

[@paragonjones13]

'brings my piss to a boil' pfft hah hah that's made my day and it's only 9:30 in the morning

[@ShuTheIdiot]

@@malcolmbuehler5619 imdeepainreborn.

[@blackkissi]

dear colin, i love all of your videos. I have one request/feedback: When you edit your videos could you either lower your music volume or boost the volume when you explain something? As it is now i have to turn up the volume when you explain something, and then again turn down the volume during the time just the music is playing. I can't be the only one doing this? I hope you read this. sincerely, a subscriber that loves your videos

[@colinfurze]

+David Andersson its weird as i always play them back through headphones and it sounds ok, i'll lower music a bit more in the future

[@ruatfelahnamte5942]

You're the best. Love all your videos and outrageous expressions. Don't change

[@pingwingugu5]

+colinfurze Your hearing might not be so sensitive, after all you heard a lot of explosions and pulse jet engines in you life Colin :D The music at the end is really loud. It always wakes me up when I'm watching your show late at the night. +David Andersson try looking for sound normalization in your system settings, it relay helps.

[@ryanpope2411]

I agree

[@CJB420]

+David Andersson Try it with headphones, no problem here.

[@dreambug8831]

This is perfect. Right down to your personality and choice in music. Thank you sir for making my day.

[@XD462]

I watched it a few times now and i understood his mechinism. That thing he cant show us is also hold in place by those little spring things on the side. And since its not the full size of the hidden blade its able to get locked and chamber some force. Very good design

[@modestea9667]

0:19 that was so HowToBasic lol

[@mazzobazzo398]

yes

[@apersonsname9682]

Ha ha ha...

[@NoahEatsRice]

It was XD

[@ghostsgamingea2383]

Yha xD

[@wadewilson3309]

+P A X X no how to basics is that stupid KZbin channel that does random shit and thinks it's funny 😐

[@Sturmovik1946]

0:19 How to Basic?

[@dr.blauerkraut]

How to basic indeed...

[@martijn415]

How to, Basically yes

[@mirohietala8968]

+ThyBiding Colin Furze is HowToBasic. Illuminati confirmed.

[@Brian-D]

+ThyBiding Holy shit. You noticed it too? I really think he may be the one...

[@TheBlueCerulean]

+ThyBiding How to Basic's face was recently revealed in Filthy Frank's latest video.

[@minteemackerel1415]

This guy's channel is a whole mood. Especially when he's vibing one minute in.

[@djladle]

I think this is my favorite FUZE video. I keep coming back to this video. I still don't fully understand how the mechanism works. Which is awesome. To get so much movement from so little without strain. AND do the same movement again for it to do the opposite its... Incredible well done sir

[@redt199]

I like watching this video over and over because I like the hidden blade from Assassin's Creed

[@freeearl3460]

cool

[@itjustworksokay9402]

Red T

[@gamereviewsoldskoolgamer9718]

Loved the bunker was one of my favourite videos. keep doing what you do.

[@jameslennongiles7907]

I love this guy he makes some crazy things

[@PeachFlavoredAutism]

Dude. You’re amazing. Thank you.

[@squidforest9965]

Finally yt recommended me something I love, just discovered this channel love it yes yes yes

[@skaikru196]

This dude is like dr who making video game props

[@coolperson9170]

i love your stuff that you craft/build

[@lalomorenojimenez3513]

You’re a genius dude, I really enjoy your video about hidden blade. I wish I had your talent.

[@rydude998]

I find it highly ridiculous that Ubisoft is attempting to hide the actual designs of this device in an attempt to shelter people from "danger". If anyone is curious about what may have been "left out", the actual mechanism used is nearly identical to the toy auto-retracting/ejecting version and there is also an excellent video online of a kid demonstrating exactly how to built it out of cardboard. Censorship is disgusting especially coming from someone who demonstrates how to build jet engines from trash. Please Colin, don't trade respect for cash. Edit: Video author name is Imdeepainreborn and as much as it pains me to say it, his design is arguable better than Colins.

[@colinfurze]

+rydude998 Hi there the reasons this is different from the Imdeepainreborn video and why I've "left out" bits is this is metal and IS a serious piece of kit, the wood and plastic ones the kid made are fantastic but not deadly. As for the design yes they are very simlar (just adaptions of OTF mechs) however with using metal things need to be more robust etc.

[@rydude998]

colinfurze Perfectly reasonable buts its fair to assume that someone with the tools and materials can easily recreate the wood/cardboard versions in metal. I'm not advocating for the creation of dangerous weapons for malicious intent but as a creator and maker I can't help but feel a tad jipped in this idea of sheltering. There are far worse things that be built following directions on KZbin. Regardless, brilliant machining, came out great, and theres other videos where people can learn how to build it. Really appreciate you responding, its nice to see some content creators still reading their comments.

[@AMVGODAmbrosius]

+colinfurze none of that matters. so what if it can hurt some one. if they really wanted to hurt some one they could just use a regular knife, or better yet - a gun. you know the thing that with the press of a button (trigger is a button) - can kill some one. i can literally find how to make a gun here on youtube. i can buy an ar15 lower reciever and mill it, and craft a gun, without ever needing to register the weapon. and i can learn it all here on youtube. i can learn how to make a ballistic knife - kind of the same thing as this except when the knife springs out - it fires like a projectile. person doesnt see it coming. way worse than an attached blade that simply can be revealed and hidden easier than any ordinary flick release knife. people want to know for cosplay purposes. if some one is going to use this for malicious intent - your censoring of the mechanism for this device is not going to stop them. it literally makes no difference except keeping a neat design from AC cosplay enthusiasts. while simpler in design, there are other people here that show how to make a working hidden blade. so all in all - your reasons are null. - also how many people do you think have access to these machines on a regular basis? how many of those people are AC fans? how many even know what AC, or a hidden blade is? you literally censored a neat bit of mechanics, for reasons that dont apply

[@migkillerphantom]

+Ambrosius Malachai (AMV GOD) He is sponsored on this by ubisoft and ubisoft doesnt want lawsuits

[@lecobra418]

+colinfurze Are you aware that he fully explain how to make it ? If someone want to make one on his own he just have to trade cardboard for wood or metal, put a blade on it and bam the toy become deadly. You can't stop people from doing stupid stuff BTW if someone want to stab anoher person, this person will certainly use a knife from his very own kitchen and not waste his psycho times on building one of these.

[@jcalpeter]

Anyone getting major Dr who vibes from this guy?

[@hanzcedric3005]

Ive seen a lot of hidden blade making videos on youtube and yours is the best one. Not "so far", but "the" best.

[@NeonDefense385]

Boy you're extraordinary Well frikkin done man!!

[@soniahraquel9297]

I would love it even more if you could put in the description more details on all the metals you use n the measurements ... also explain in more details on what to do .... I would love to make one but a little confused on how 😊

[@coleyoh6407]

Soniah Roque the description says he doesn't want it reproduced

[@soniahraquel9297]

ColeyOh thanks n that sucks

[@wille3573]

Or learn to build something like this yourself. People nowadays just want handouts...

[@gabeg7455]

Will E sorry we're not all engineering genius like Colin

[@wille3573]

Meme G I figured it out relatively fine. If you got to Lowes/home depot they have a section in building materials that has various widths of metal strips. I've found all the pieces I need that are the same relative width to each other as Colin's. Just go off the shot at the beginning where he stacks all the pieces together

[@thehandsomeswordsman4306]

I am still contemplating whether he is crazy or brilliant

[@akshooter7746]

The Handsome Swordsman both my friend both...

[@dylanbuford6512]

It's a very thin line that separates the two...and he's standing right smack dab in the middle of it.

[@senorjalapeno3937]

He seems like it to people who can only rationalize the creationist idealism of religion.

[@shradgamer8116]

He has a creative mind but he gets much happiness when he compltes or do something that is why he looks crazy

[@dankiarie671]

Definitely brilliant

[@DaraGaming42]

It’s great to see that one of my favorite game franchises has a Rediculous weapon that can be Built , albeit with modern tools but when you play the game and know that it’s possible , makes playing AC even cooler.

[@user-sg4od7lh7v]

Даун?

[@kalebparsons3378]

4:17 and pause it it made me die 😂

[@nathanielmiller6811]

¨blang!¨

[@Systemicglee___]

Trampoline when you jump on it.

[@hoguemusic9706]

Make the Phantom Blade from Assassins Creed Unity.

[@vulcanosix7473]

Yeah great idea

[@brickygamn]

Yeahh coll

[@mrflip-flop3198]

There should be some sort of safety mechanism because you don't want it to accidentally extend while you're leaning on a wall or something.

[@jram3868]

making the cord have to clip/clasp onto the ring would be an easy way to deactivate it while also wearing both components

[@bqteman0]

Found my new favourite channel damnn this is so sick!!!

[@BeingFireRetardant]

You are more than just a little bit touched in the head... By genius!!! Amazing, sir.

[@daano50letter36]

this is probably the best real life hidden blade in the world, this thing is sellable for collectors

[@Brian-fm2lo]

This dude reminds me of the smart inventor in the movies who's talks and acts crazy, but knows 100% of what there doing 😂 👏🏼 props to him

[@chriscoats262]

Dude...epic. fuck yeh! Awesome vid...awesome music... slightly psychotic in the BEST possible way, very well filmed and edited and clearly very talented. You sir have earned every sub you have. Brilliant. :D

[@junaidkaton]

Damn, this was always a childhood dream of mine to engineer an assassins creed blade but I thought it was impossible to do in that size, this guy is a genius.

[@exorcizeeetv6847]

That is real hidden blade I never see anyone create the really hidden blade like you, but you're so cool very very cool

[@AlexisAlexander646]

Are you 7 years old?

[@Crackmonkey2110]

@@AlexisAlexander646 No, hbu?

[@AlexisAlexander646]

Hans der Hundemann I wasn’t talking to you..

[@TitanLord001]

I've wanted one if these since I was a little kid watching my dad N play the early games

[@damneddaniel3088]

Gotta love this madlad

[@unknowncreature-0069]

This man just radiates pure chaotic energy

[@gaborszabo6917]

Please don`t wear a tie when you use bandsaw, pedestal drill or lathe.

[@xXifusion]

He taped his tie down, so reduced risk.

[@pithiccy]

It's a safety tie, he wears it for safety.

[@PreYkingZ]

He tapes it down to his shirt so its not in the way

[@toolify]

Oh man, this is awesome dude!! But *please* don't hurt yourself.

[@bigdingus9333]

Toolify there’s a video where he burns himself badly

[@lion_scrapper5102]

hey your a great guy you are a big inspiration to me since ive seen your channel imade 4 suits of armor many shields wrist blades launcher and other stuff so thank you very much

[@ArdTheGamer]

i love the way colin just makes what could be a boring tech video, into a funny intresting video

[@DoomFinger511]

Did anyone else cringe at 5:53 when his unprotected thumb was 2mm away from the band-saw blade?

[@nedzolepi7878]

He's a British plumber...

[@jmmtcidc]

DoomFinger511 It only gets unsafe when it's 0 mm away.

[@jeffreyjefferson6047]

DoomFinger511 lol no

[@matthewyoung917]

It was probably the perspective of the camera

[@hazzadoggo4659]

Safety tie.

[@user-ov7wv6fd3d]

Always thought it was funny that people had a hard time replicating the hidden blade when it's literally a wrist mounted switch blade.

[@ishaanrahman2548]

thats what i thought so i tried to make one then realised i live in england so i cant buy a double action otf blade so i need to make one... i cant find springs which are the right size. life sucks

[@nycmotorider]

This is nuts!!! I love it!!!!!!!!!!

[@yosleib]

This entire channel is a Home Depot ad. I love it

[@atcha2598]

imagine an uncut video each video would be like 3 hours long

[@henryn5445]

Atcha Even longer possibly. The measuring work takes lots of time. I make wooden stuff sometimes. it takes like five hours to make a chair while I want it to be perfect. As this hiden blade having this many parts, three hours is super fast.

[@Sean-vp1ei]

Henry N how do you make a chair in 5 hours! That's super quick!

[@henryn5445]

I usually buy battens which are already standard sizes so I dont need to make the parts of the chairs from a piece of wood. All I need to do is cut the "correct" length of every parts then combine them into one thing. However, it still takes time especially the polish work after.

[@Sean-vp1ei]

Henry N that's a pretty smart idea. And I bet the polishing takes about 30 minutes to an hour? Because I met this guy in upstate New York and his amazing quality chair took at least 48 hours which is insane! Also do you have an assortment of wood or just one type?

[@henryn5445]

I buy cheap wooden battens to make stuff. I dont even know what kind of wood they are. My work dosent have good design but tough and stable.

[@asingularcheesepuff6383]

I can't understand how you're able to make it both extend and retract with one motion. Amazing build though, it looks fantastic!

[@jacobgrady6771]

He's used the wheel similar to a train's driving wheel, where a half-turn drives it one way, and the next half turn drives it the other. The wire is not directly connected to the wheel, but is instead allowed to move freely one way, the way back. When he pulls it, it catches and turns the wheel halfway. When he releases, it slides back into the notch on the other side, ready to repeat the process.

[@asingularcheesepuff6383]

@@jacobgrady6771 I understand how the wire fits into the wheel, but I don't understand how the wheel interacts with the blade to cause it to extend / retract and lock in place.

[@jacobgrady6771]

@@asingularcheesepuff6383 Picture once again the train's big wheel. There is a point on the wheel which the bar attaches to. That point goes full circle, but it also moves in two dimensions, forward and backward, and up and down. The bar on the wheel moves full circle, but it only translates the motion of one dimension, forward and backward. Similarly, when Colin here places the wheel in the hole, you can see that the piece underneath has a slot in it. The screw he places through the wheel interacts with this slot, moving the driver of the mechanism forward and backwards every half turn. The screw travels in two dimensions, but since it interacts with a slot, it cannot drive the driver along the dimension the slot is cut, it has no purchase! Therefore, it only drives the driver in one dimension, and since the slot is cut on the left-right dimension, the forward-backward dimension is the only one left to affect. The driver uses the classic otf mechanism. He left this part out so you couldn;t understand it just from his video, but it is fairly easy to understand. The two-block bit he welded and attached to the spring with screws attach to the driver with JUST the screw. Lets call these the throwers. The throwers sit on the driver whilst nothing is moving, with no tension on the blade. When the driver moves forward, the thrower in the back stays in place, because the neoprene-sprung catch has not been opened yet. This puts spring tension on the thrower, and by extension the blade. When the wheel reaches the full half-turn though the driver is in its final position, whose angled slot opens the neoprene-sprung catch. The spring tension on the blade causes it to spring forward, and out of the device. Here, I'm not sure if the other thrower is what stops it coming out fully, or another metal piece, but that is irrelevant to the actual mechanism. The blade is kept out by the catch, but no spring tension is present. The process is repeated, not reversed, for the retraction. Another thrower and catch, but the driver moves the other way to trigger them. In reality, the blade is carried by nothing but momentum when it springs out, which means you could stop it halfway, but this is easy to fix.

[@asingularcheesepuff6383]

@@jacobgrady6771 Ahh, I get it now. Thanks for taking the time to explain it!

[@jacobgrady6771]

@@asingularcheesepuff6383 No problem! Hope this helped clear up the mechanism for any of the readers of comments in four year old videos.

[@MaidenFinland25]

You’re a maniac 😂 but I had great fun watching this, and a great project too!

[@jaredcruizenpaguio3175]

The brotherhood is truly proud with yoyr craftsmanship

[@Chennaiboysgaming]

Yooooooooooooo I made it finally it took me two yrs which was super hard and I used a lot of money nearly 2000 $ and a lot of machines finally I did it

[@zepp3330]

🤔 Seems legit

[@abberant3112]

Ye

[@karacore_]

r/thathappened

[@fancypants9558]

Well done

[@vigneshwaran3283]

bro just Tell me how to do

[@squidforest9965]

Omg, yes yes yes, subbed

[@beans7363]

9.99m subs! Congrats on 10m in probably a few minutes !

[@CT-5634]

Honestly I hate doing hands on stuff like this, but watching other people doing it I absolutely love it

[@601salsa]

Awesome.. wouldnt mid having one except no blade.... there are all sorts of uses like my epipen!

[@lordfloren5253]

So there is no way i can order this, this looks so cool

[@chegeletov]

This is fantastic

[@justaguy378]

HOW DID I JUST FIND THIS GUY SUBBING RIGHT NOW

[@theirontitan]

I had to watch this 45 times to get the whole system down

[@johnyblaze5555]

Iron Titan you actually made it?

[@theirontitan]

max godby not yet, but I understand how it works

[@vincentbrunner972]

Iron Titan u watched it 45 Times? and the matirial were Steel and messing, the golden collered.iren is messing

[@kavishvaidya3787]

Iron Titan do u know how the double spring mechanism works??

[@trentduncan6016]

I still don't understand

[@metalhead_boy22]

Wow you are amazin

[@ker9840]

This guy is the best engineer I've ever seen I wish I had that bunker in my garden I wonder if anyone asks him to make props for movies if they don't they should.

[@doge8606]

they should and it would be cool and more realistic but they like more pretty things you know like ones that wouldnt function but look nice

[@raflifirmansyah9549]

You are always make crazy experiment but i m love it

[@renaerock3913]

Can you make the hook blade type it up its awsome

[@grugmoment1393]

How could people dislike you're vids

[@halodevils4998]

because he did not tell us how everything works just like what happens every other vid

[@meepgoesrawr6168]

Halodevils never said it was ever a tutorial

[@Virtch]

IT'S YOUR NOT YOU'RE

[@golfbray6429]

Dimhouse Productions it's the templar

[@InfinityGamingHere]

People are jealous! Like me.... I did not dislike the video though

[@laxen614]

it is really cool when you make weapons from games i love your vids byw sub to you

[@aparnaphansalkar3398]

Seriously! You made a hidden blade, you are a genius

[@ChickenSpeed]

he has the best music of any builder youtuber

[@matthewwheeler9048]

I remember when I first saw this 5 years ago and watched it over and over and over again to figure out how it actually functions. 5 years on and I still don't have a f-ing clue

[@ishaanrahman2548]

its a double action otf blade with a Geneva reciprocating mechanism on top. cable reciprocates it

[@dilshanwickramasinghe3633]

this is very hard to build than i thought. this guy is a michanic genius

[@yoppadre]

Fantastic video man