Arbor Pressing a Black Powder Rocket Motor

[@ginkumpow3726]

note how the Master cleans and maintains his tooling before moving onto the next step.

[@acepilot1]

I know the first ten rules of making fireworks are ALL “safety first” but this guy took it up to 100 and follows it like it’s a religion, normally when I watch BP getting pressed with that much force I flinch a little, but this is just… safe…

[@СНІМР]

@@acepilot1well said haha

[@harrymu148]

This amount of precision from his hands tells an insane amount of story behind his mastery

[@PyroCreationZ]

Great video Ned! Thanks for sharing. I really like to see long length videos of your techniques :)

[@nedgorski]

Thanks, PC. I'm glad you're enjoying them. The longer vids are a bit more work, but I think folks can pick up so much more from a good vid than they can from just text and photos. n

[@madbhagwatmahapurandevkina1943]

Iamalso

[@PhilieBlunt666]

sir... you are a ninja of pyrotechnics... i only wish i could come be your apprentice and learn your ways like the kid in an old kungfu movie learning the ways of the ninja master...

[@nedgorski]

Thanks, Philie. Fortunately, nowadays, there are good 'net resources of information about fireworking, and we can be guided by them, and the conversations within them. Enjoy, ned

[@PhilieBlunt666]

ned gorski one more question sir, im working on a kind of cake with flash salutes with a lift charge under them.. mebbe 9 or 12 shots (haven't decided) would you recommend i fise them with visco or time fuse? im making them from 3/4" tubes with paper end caps... i dont wanna assume vosco will work and have em flowerpot.. but i dont want them to take wau too long to ignite and hit tje ground.. your opinion would be much appreciated

[@PyroThunder]

Philie Spiess how much does your shells weigh? I can probably help you out.

[@PhilieBlunt666]

ned gorski Sir bed I have a quick question, pardon me if you've already said this somewhere but I haven't seen/heard it if you have. but when pressing a powder motor like this do you use like meal d powder, or do you use granulated? I would assume using the fine powder would be better, but I've found not all things work as you'd think so I figured I'd ask.. thanks for your time and help

[@dylanhealy4473]

Ned that arbor press sure makes quick work out of pressing a rocket motor. After I learn to hand ram motors I'd love to get 1 of those built. Although I don't know if I'm mechanically inclined enough to build 1 even with your amazing detailed tutorial on it & the gauge. I know Caleb sells 1 but money is always an issue. Thanks as always for your amazing informative tutorial. Dylan

[@nedgorski]

Yeah, Dylan, whether homebuilt or store-bought, good materials and tooling costs a bit, but the right tool sure makes a job go nicely.

[@littlehills739]

witch video shows talks about the gauge please

[@captainuk001]

Great video thanks did I see on another video you use a small amount of wayer on the bp? I normally granulate mine is that as good thanks

[@bobharrison9620]

Sir I have a 1/2 ton press setup like this and nothing larger, also no ram gage or conversion chart. Would you suggest hand ram of the 1in 3lb motors?. Also I have red ceder 15-10 milled , I use as a start to BP. Would that be ok with a mix of 100m KNO2 and 15% Cookbooks air float? I'm trying to keep my milling to a minimum as these mills I can handle only handle a real 400g load. I do cheet them to 500g . 1 to 1 1/2 water as you said. Not oil.. CATOS ain't cool but nether is bothering you .... Bob

[@francescobaruffi999]

so relaxing to watch your videos, Sir

[@nedgorski]

Thanks, Francesco.

[@jeeplove_8831]

Hey ned, love your work!! I was just wondering, but what psi do you use for 3/4" nozzled motors on your p2f gauge? I'm using 1800 and still shrink my tubes. Thanks!!

[@nedgorski]

I put 7500 psi of pressure on my rocket propellants, and tube waxing prevents the problem you are describing, Jeep

[@jeeplove_8831]

@@nedgorski thanks!

[@rdmpyros1066]

Great video I'm in the process starting on rockets and sub you as well my man

[@ronaldbotelho7420]

Hey Ned, I want to start pressing core burning BP rockets. That being said I want to press 1 pound rockets would a 1 ton arbor press be adequate to press these motors? Thank you in advance.

[@ClassicPass_]

+ned gorski. I absolutely Love your vids. After reading all (and I mean all) of your articles on all your different sites (skylighter, fireworking, etc..) one question remains... How did you modify your 1-ton HF press to be ratcheting??? BTW, your demeanor and calm voice are as soothing as a waterfall. I could listen to you say "Just a fuzz..." for the rest of my life... Clear Sky's my friend.

[@nedgorski]

Thanks a lot, Will. I do have complete details of all those mods, in Fireworking. Basically, I cut off the "post", ground flats on it to accept a large wrench socket, and use a socket wrench to ratchet the press. Good luck, ned

[@ClassicPass_]

+ned gorski brilliant as always!! looks like I'm going to need to add an angle grinder to my shop. =)

[@nedgorski]

Good luck with the project, Wil. n

[@ClassicPass_]

+ned gorski First, I'm headed over to Fireworking.com to give you all of my money!!! You and Harry are responsible for my new hobby (and empty wallet!)... Take ALL my monnies! best $40 I'll ever spend. Thank you sir for keeping us all safe and well informed!!!

[@nedgorski]

Thanks, Wil. Enjoy. A little invested in good information can save a lot in time, money, supplies, etc., and can also keep one safe as they pursue this fun art. n

[@charlesclark1846]

ChazCo, Where did you get the load cell with the gauge on it ? Also what kind of spray lubricant do you use on the spindle and rams? I am hoping it is nearly odorless and clean (not like WD40 but maybe like silicone spray). Also, what is the formula you use for you black powder? Do you use Dextrose with the small amount of water? I enjoyed your tutorial immensely. Maybe I can finally get some performance out of my rockets.

[@HowellHudson]

Ned, on the Wolter Pyro Tools, the PDF on related to the Pressure Conversion Gauges list the required PSIs as 6500 PSI for Black Powder and 8800 PSI for Whistle. Now, I would think (probably incorrectly) that I would need at least a 3 to 4 ton press to achieve that pressure (6500/2000 = 3.25 tons). Does your arbor press create that much pressure? Or is there something in the math related to the smaller areas of rocket diameters that allows that type of pressure to get leveraged from, say, a 2 ton press? Hope my questions make sense.

[@nedgorski]

HowellHudson Force applied by a press is different than the pounds-per-square-inches pressure (psi) that is applied to the propellant in a motor. The area of the hollow rammer, as compared with a solid one, also has to be taken into consideration. I hope that points you toward the math necessary to clear that all up. Also, making the BP propellant the way shown in the videos, and using shorter increments, necessitates only about 5000 psi on the comp, instead of Rich Wolter's 6500 recommendation. Good tubes can be pressed up to that pressure without being damaged. ned

[@FOURSTAR50]

What about a sleeve fits outer diameter of tube & outside of the rammer I.D to keep the passfire bulkhead rammer centered... or a removable collar machined into the top of a tube support

[@olheghtt]

If you don't mind, what is the purpose of the rubber O-ring. All I can come up with is to minimize powder blow back while compressing.

[@nedgorski]

If the propellant is dusty, Ol, the o-ring prevents that dust from "floofing" out of the tube as the rammer is inserted into it.

[@pirotex2005]

Ned, why you don't use big press for making rocket motors?

[@telefon72]

Very nice work sir.

[@jstorres486]

Great video I did a 1lb super core burnet rocket.. my mix was 75/15/10 I rammed the Bp all the way to the top of the tube minutes one inch… the rocket went high I say maybe 200-300 feet.. the problem I had was that I didn’t have a delay mix or bulk head clay the rocket went high then started coming down, down, down and my header exploded only 5-10 feet above grass.. any idea what could have happened here? Is using a delay mix and clay bulkhead beaded to prevent this from happening again? Please lmk

[@nedgorski]

It sounds like you had too much propellant above the spindle, Jose. That, or there was some delay in the heading igniting.

[@jstorres486]

@@nedgorski thank you i heard you have a website I can pay to learn more about pyrotechnics.. can you send me your info please so I can subscribe please.

[@nedgorski]

@@jstorres486 See the beginning of the vid, Jose. You'd be welcome.

[@jstorres486]

@@nedgorski jajaja I got it thank you

[@jstorres486]

@@nedgorski it was too much propellant above the spindle I corrected that and all 8 one pounders have gone off exactly the same.. thank you and I’m glad I subscribed to fireworking forum all ready learning a lot.. God bless

[@copperstaterocketguy1640]

Hi Ned. My name is John from Phoenix Arizona and I love your Channel!... Just curious, compare that motor to an Estes black powder motor just curious would that be a g or an H power?

[@nedgorski]

I honestly don't know, John. The Estes rocket motors are long-burning end-burning motors, whereas this is a faster burning cored motor. Really, two quite different animals. I do have an Estes-duplicating motor project on Skylighter, though. Thanks.

[@baponurfakash9557]

What is the hollow pipe inner mm size ? & Nozeel hole mm size. Please share sir please... I need your help..

[@sswankk0070]

Is there a way that you could make it pressurized with air instead of manually ramming it yourself? I want to buy something like it or make something like it

[@dannyruiz6868]

Another awesome video from the Firework Guru. Question: What is the delay composition?

[@nedgorski]

Quite a few compositions can be used as the delay, to create different effects, Danny. The same propellant can be used, dialing in the height of the delay to get the timing right. Or a delay comp with different metals in it, or glitter, or color comp. Lots of creativity possible just with the delay comp.

[@PyroThunder]

can you arbor press Whistle motors? just curious before I go buy one.

[@23gsxr1k]

Where can I get my hands on a force gauge you are using? can’t seem to come across one

[@nedgorski]

WoodysRocks.com

[@0rez]

Anybody know what type of arbor press that is? I'm looking for one such as this, that I'm able to extend the height.

[@FlowersForYou629]

does black powder combust under a certain pressure?

[@jamesluck2969]

Hay Ned I know this is a older video, but I have a question about your press. I'm not on fireworking, although I'm on apc. What thickness is that base plate?

[@nedgorski]

That's 3/4" steel, James.

[@amparonavas6093]

HI NED, my name is amparo and i have a question for you. when i build a rocket motor ussing an inox steel rocket motor tool, when i test my motors, they explot, could you suggest something to prevent this?

[@wyvrnres]

thicker tube or slower fuel

[@willowpine2604]

Hallo there ned greetings from Greece.. i have a question to make how you call the gauge meter that you use in Arbor press and where i can found it???

[@nedgorski]

Hi, BA. We call that a "pressure to force" gauge/unit, and they can be purchased at woodysrocks.com

[@wilsmanpeterexcess]

Hi Ned. Do you have to dry these motors to remove any moisture in the BP 70/20/10 fuel grain? If so, how long in the dryer? Thanks for all of your amazingly good presentations.

[@nedgorski]

Nope, no drying needed, Pete. I dampen all of my BP propellants with 1% moisture, or so, nowadays. Fly them right away if desired. Thanks. ned

[@wilsmanpeterexcess]

Thank you, Ned, and please keep making these wonderfully practical, and extremely informative, video demonstrations.

[@666zaphod]

Vern Estes discovered that 60 years ago, made the production of Estes motors practical...too dangerous totally dry anyway, more of a spark hazard from dust, and the slight moisture helps compacting.

[@carlosliscth7144]

Traduzir para portugues

[@carlosliscth7144]

Gostei muito bom show Muito bom esse sistema para carregar os impusores de foguetes

[@mos3993]

Do you use dextrine in youre BP propellant ?

[@samueltagliaferro5238]

hi ned from where i can buy rounded cuters pls and the ones you make firefountions

[@sirlovey1607]

Hi Ned, Do you have any idea how many pound rocket this will thrust into the air, say about 500 feet?

[@nedgorski]

SIR LOVEY I've done extensive thrust/lift testing of all the various sizes of BP-charcoal-tailed motors made that way, Sir, with results in a chart in an article in Fireworking. For 3/4" ID motors, I can nicely lift a 3" ball or cylinder shell heading, or a 4" ballshell. n

[@figuerovapyro5806]

how many grams max lift weight with header, engine and stick

[@GemPassionpl]

Is there any chance of explosion during the pressing ?

[@nedgorski]

There is always that chance, Gem, but the risks can be minimized if the processes are approached carefully and mindfully. We always ask "what could go wrong here?", and then we do what can be done to minimize the impact if it does go wrong. We discuss, extensively, safety measures and practices, to be as safe as possible.

[@uarbor70]

I understand that this video is old. But I have searched and searched and I can't find a bulkhead tool with passfire for one pound Rockets anywhere. Can anyone point me in the right direction?

[@nedgorski]

Caleb at woodysrocks.com

[@uarbor70]

@@nedgorski thanks I ordered it it's on its way

[@nedgorski]

@@uarbor70 Xlent

[@ChiraqVet]

Another great video. Could you maybe do a video on different break patterns in mortars, how to control the design If that makes any sense. I'm still learning the jargon so please bare with me. Mortar shell are one piece iv been trying to learn most about as well as gerbs, with multi colors. Or is there a specific book you can point me to.

[@nedgorski]

Hi, John, I do have articles on Skylighter.com and the site I host, Fireworking.com , about pattern shells. (Mortars are the tubes we fire shells from.) There are numerous good books on fireworking out there, some of which I do stock in the Fireworking.com Store. I really do consider the online how-to's, especially with the videos, to be the best ways to communicate these skills to students. Enjoy.

[@ChiraqVet]

@@nedgorski I did look on there today, I'll be subscribing tomorrow to fireworking.com saw alot of good stuff on there. The books are a definite investment I'll be making soon. Thanks again.

[@nedgorski]

@@ChiraqVet I've never had anyone say they were disappointed at what they find in the site, John. It's a very active bunch of international fireworkers, about 1000 of 'em. You'd be welcome.

[@flyhigh9714]

Which would be the ideal theoretical load (psi or kgf/cm2) to be applied on the propellant while filling any BP engine?

[@nedgorski]

With a black powder motor, I like to apply 5000 psi to the composition.

[@flyhigh9714]

@@nedgorski KNO3 sugar propellant could require a similar value? However I’m really honoured to get your suggestion, many thanks. Greetings from Italy.

[@nedgorski]

@@flyhigh9714 Greets back to you, Fly. My goal is to get very densely compacted propellant, without damaging the tube, so that's what I'd be shooting for with any propellant.

[@sirlovey1607]

Hi Ned, Great video. Could you tell me how dangerous this really is? Honest answer please.

[@nedgorski]

Dealing with any explosive or powerful composition or device has its hazards, Sir, but if one practices good safety precautions, it all can be done safely and successfully. We emphasize safety a lot in the "community". ned

[@sparxy1968]

+SIR LOVEY It's worth mentioning that pressing BP is much safer than other ramming techniques that you can also use to make rockets. You should join a forum like fireworking.com and get lots of advice before attempting any of this. Then as Ned says, you can do it relatively safely. In fact if you chose to avoid some of the more high risk articles then it's as safe as any hobby as long as you understand the risks.

[@sirlovey1607]

Sparky Malarky Thanks Sparky, I am slowly learning as I go.

[@sparxy1968]

+SIR LOVEY As are we all :-)

[@joeyzbf2]

Ned, forgot to mention that i dont have trouble on getting rocket tubes/cases, as a licsensed pyro guy i always have leftover debri of a variety of 1.4g and 1.3g cakes which i just rip the tubes out and recycle them for comets, mines, meteors, gerbs, rockets etc. just tired of pounding rockets with wooden dowel and should use a press so i can make whistle and bp rockets instead of kno3/sugar rockets.

[@Valmo2379]

Good work, what's the name of the thing that indicate the pressure you put under your rocket tool ?

[@nedgorski]

***** It's called a Pressure-to-Force gauge, or a PtoF or P2F unit. They are very nice and handy. One can be homemade, or some of our pyro suppliers such as Rich Wolter sell them.ned

[@pyrofrench6369]

Hello ned and pyro people ! What is purpose to add a wheel on your press? For press more fast ? Thanks

[@nedgorski]

It just makes it more ergonomic to use the press, PF.

[@pyrofrench6369]

@@nedgorski thanks, do you think can i press a 1lb whistle rocket with that 1 ton arbor press? Thanks

[@nedgorski]

@@pyrofrench6369 I like to put 7500 psi on the comp in a whistle rocket, PF. With a hollow rammer, and an area of about 0.33 square inches, I'd want, then, to apply about 2500 pounds of force to the tooling. So, no, the one-ton press could not apply that. I'd want a larger press for that.

[@pyrotekmanfred6503]

@@nedgorski hello , do you think a 2 or 3 tons arbor press are able to press with a good tooling and a rocket tube support, can I able to press a 1lb whistle rocket motor ? By way : happy new year 🎆🎆

[@nedgorski]

@@pyrotekmanfred6503 Yes, either of those would work fine, Fred. Happy New Year, and good luck.

[@Pyrokartoffel]

Can i make 4oz strobe rockets with that Press or is it so dangerous because of the fast pressung?

[@nedgorski]

Yes, whistle and strobe propellant can, and should, be pressed, never hand rammed.

[@Pyrokartoffel]

@@nedgorski okay thanks, do you know with what force a 4oz (1/2") strobe motor is getting pressed? Is a half Ton Arbor press enough?

[@nedgorski]

@@Pyrokartoffel I like to press with a pressure of 7500 psi on the composition, so you'd have to determine the areas of your hollow and solid rammers to get to the amount of force needed to achieve that pressure. On the solid rammer with an area of about 0.2 square inches, you'd need to apply about 1500 pounds of force, and would need a one-ton arbor press to achieve that amount of force.

[@Pyrokartoffel]

@@nedgorski if i have calculated correctly i have an area of ​​1-1.1cm² to press, for that i would need 530-600kg

[@nedgorski]

@@Pyrokartoffel Is that with your hollow, or solid, rammer?

[@toddmichaelhorvath]

Where do I find the Win39j delay composition?

[@nedgorski]

It's in the Fireworking.com formula database, and you can probably find it elsewhere, too.

[@toddmichaelhorvath]

@@nedgorski I found it. Thanks.

[@toddmichaelhorvath]

@@nedgorski one more newbie question. That formula is for Stars. I can use that as a delay too?

[@nedgorski]

@@toddmichaelhorvath Yessir

[@toddmichaelhorvath]

@@nedgorski You have earned my respect sir. Thank you for all you do.

[@kaseyswaggerty6543]

Is your bp ball milled or is it just hand shaken?

[@nedgorski]

I just screen mix it for rocket propellant

[@kaseyswaggerty6543]

ned gorski alright thanks for letting me know

[@johnanderson186]

👍👍👍👍

[@sirlovey1607]

Thanks Ned, I would really love to learn this the correct way, but I have no one in my area to teach me.You strike me as knowledgeable and professional. If I follow along with you and do as you do, will I be safe, or is there much going on that I don't see in the video?

[@nedgorski]

I try to include all the pertinent safety info in my articles, projects, and vids, Sir L, and in Fireworking.com much safety information is included in the conversations. It'll sound a bit self-serving, but I can't recommend the community and articles in Fireworking too highly as far as information, tips, safety info, and discussions of different techniques and projects. Whichever way you go, Enjoy and stay safe. ned

[@sirlovey1607]

I see your point. Thanks so much for taking the time to share some information.

[@joeyzbf2]

ned, love your videos and as a licensed pyro technician, i want to press some rockets to sync with the client's national anthem music... "....and rockets red glare" (1 lb rockets take off)...."bombs bursting in air...., (header with effects). so after testing with Eastes E9 rocket motors, height is perfect but time delay and burst i need work on. so, to get started, going out to harbor freights and getting a 1 ton press lik yours and start modifying like yours. if you have a video on it that would be nice but i think your video shows enough. next i need to buy rocket tooling kit, probably same diameter as eastes E9 ID of tube. then work from there on formulas and time bursts. any tips on this would be nice, especially trying to make the rocket fuel give red glare to song. -joe

[@skyprop]

"RAMMERS"!!!

[@KevinBeGood]

Where can I find that p to f gauge? To buy, I seen you have them for rent on skylighter.

[@nedgorski]

Yep, I have a loaner to rent for press gauge calibration, on Fireworking.com. To buy one, go to Wolterpyrotools.com n

[@KevinBeGood]

ned gorski thank you for the prompt response, I admire your work and enjoy the videos. My next project is whistle rockets, maybe you can make some more videos on what we can do with them. Is a whistling strobe possible or a whistle rocket with green stars?

[@nedgorski]

KevinBeGood Thanks. Be careful with whistle. It is powerful propellant. Strobe rockets typically have a first "whistle booster" section, as do some colored tail rockets. I'd have the green stars in the heading. Good luck, n

[@KevinBeGood]

Yeah I meant for strobe or stars as the heading, I was tryin to think of something a little different or unusual as some would say, instead of the old whistle & pop.

[@roehle9962]

got a question. guess your the only one i can ask. is it safe to compress mg/s/c rocket fuel?

[@roehle9962]

*the sulfur is mixed with 1,3% Mineral oil to decrease the burn rate.

[@nedgorski]

+Hakenhand Röhle , Magnesium? I don't use magnesium, typically, and have never done so in a rocket propellant. What would be the oxidizer in the mix you cite? ned

[@roehle9962]

It doesnt need an Oxidizer. The sulfur reacts with the magnesium (magnesium sulfite). This mix would be flash powder without the oil and charcoal and the paper tube couldn't handle the pressure. So I decreased the burn rate by adding these two ingredients.

[@nedgorski]

+Hakenhand Röhle , Interesting, Hak. I have no experience with such a mix, so would certainly recommend proceeding with great caution. Better safe than sorry. ned

[@atvheads]

Nice motors! What bp mix are you using?

[@zakelijk1986]

Why don't you use a support sleeve?

[@nedgorski]

It's simpler, and quicker, if not too much pressure is applied, or for too long.

[@zakelijk1986]

Oke than quite logic, thank

[@svenoliver8311]

2000 pounds on the scale? So that would be around 4000psi on the mix in the 20mm tube? Trying to replicate. Cheers from Switzerland

[@nedgorski]

That's correct, Sven, if a solid rammer is being used. If a hollow rammer, I typically figure the area of the end of the rammer, and therefore the comp it is compressing, is about 0.75 x that of a solid rammer. So, if pressing with a hollow rammer the psi pressure would be more like 5333 psi. Best from the US.

[@nicoeggert2527]

It is a endburner rocket right?

[@nedgorski]

No, that's a core-burning motor.

[@nicoeggert2527]

@@nedgorski Oh ok. Is endburner too slow burning for this technique or does endburner work as well?

[@nedgorski]

@@nicoeggert2527 End burners and core burners are quite different. I prefer end burners for drivers on girandolas, and use core burners as stand-alone rocket motors.

[@arrowstheorem1881]

Smart!

[@MrLibbyloulou]

Ned, where would i get a P2F GAUGE ,,,? that you use to show arbour pressure? thank you

[@nedgorski]

I show how to make one on the website, and I like the commercial one available from Caleb at woodysrocks.com

[@son473]

What are the o rings for?

[@nedgorski]

They'll keep the propellant from "floofing" out of the tube if it's dusty.

[@bchipper3932]

Can I use this for strobe rocket

[@nedgorski]

Yes, if the motor is small enough that the press can exert enough force to develop the desired pressure on the comp.

[@pyrochemieNET]

exactly this type of presentation I wish I had in my first days as a pyro some years ago, nice work #ned_gorski lovley to see that laws still are fine with hobby pyrotechnics in the US, do you think that this will last forever? ~ Jack

[@nedgorski]

I don't think anything lasts "forever", Jack, and there are already plenty of locales in the US where it is illegal to make, possess, or shoot fireworks. As the population grows, and more and more regulations are found to be "necessary", individual creative liberties will fall by the wayside, unfortunately. We'd better enjoy what we can, while we can. ned

[@quochuy6072]

bạn có thể cho tôi xem chi tiết cấu tạo bên trong của máy nén

[@nguyengiap4458]

How to make black powder rocket ??

[@drobotk]

Watch the video i guess

[@truongminhnguyen6500]

Can I have a rocket launcher recipe?

[@pyrosnarf]

love your vids, over here(holland) we are not allowed too make fireworks.:(.butt we do:):):).. rockettools is something i need butt hard too get over here.maybe you know a good site for that.greets f

[@nedgorski]

I think Wolterpyrotools.com will ship over to you, Snarf, and you might try Firesmithtools.com , too. Good luck. ned (and thanks...)

[@hoangduyvlos1080]

What is your recipe?

[@debyendupalbiz]

Hi I'm doing rockets over 8 years, from India, with iron hammering technique, that's problem my rocket smooothless, and I loss many effort to hammering over ramers.. now I want this arbor press shipped to india, @ned gorski sir please suggest me site from where I can get that product, and ship in my address in India.. thanks..

[@nedgorski]

Yes, Deb, a good press, a good tube support, and waxing the tube interiors, can make successful, consistent motors, EZ. Good luck, ned

[@PyroThunder]

ned gorski what does the waxing do? I'm just learning to make rockets not had much luck.

[@mediaguardian]

@@PyroThunder Probably makes it easy to remove the rammers.

[@kaseyswaggerty6543]

Do u roll ur own tubes ned?

[@nedgorski]

No, those are commercial, NEPTubes from HobbyHorse.com ned

[@minhwang1234]

Give me the recipe

[@sonbom5601]

I want to buy rocket medicine, does anyone want to sell it

[@Mirko100177]

Mamma mi quand si chiaccaron

[@Qbus245]

Please , translate into Polish

[@nedgorski]

+Pantera Tiger, If I knew more than a few words in my Grandparents native tongue, PT, I'd do so. Na Zdrovia, and eat some kielbase, kucha, and gawumpkie for me.. (-: ned

[@DomeGPR]

Gawumpkie are still the best