What did you do rocket wise today?

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I actually got into a conversation on FaceBook with Jesse in the green sweater, and the other girl named Rachel I believe. Either way they told me some cool stuff and it really got me interested in it more. Enough to post here. I see many who are hardcore rocketeers and had no idea this showed existed. I guess I'm Busch league still. lol.
Perhaps even more spooky was that last Christmas I was given T-shirt with "Rockets Around the Christmas Tree" print on the front. It's very similar to this very show's logo, so maybe my clue was there all along and I just didn't realise it! I wore the T-shirt to this year's Christmas party too! Funny.
 
Got a 3D printer for xmas. Spent a few days learning how to use it, the software, and setting the machine up for better quality prints. Had to disassemble the hot end which was leaking and seems to be better after reassembly. I printed a BT55, BT50, and BT20 Nike Smoke nose cone to start. Cost of each cone was $0.15, 0.25 and 0.50 each. Very impressed with the final print quality and looking forward to building endless scale models.

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Worked on a rear ejection booster I've had for boosted Big Daddy. But wanted to use it for hot staging but I won't have too now. I think I'll still use this for my Big Daddy or new 29mm SBB. Doesn't matter if its BP or Composite really in either. Just mocked up, but I'll probably start final assembly soon.
 

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Got a 3D printer for xmas. Spent a few days learning how to use it, the software, and setting the machine up for better quality prints. Had to disassemble the hot end which was leaking and seems to be better after reassembly. I printed a BT55, BT50, and BT20 Nike Smoke nose cone to start. Cost of each cone was $0.15, 0.25 and 0.50 each. Very impressed with the final print quality and looking forward to building endless scale models.

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I'll be going down that route too, a 3D printer for sure I've been looking for a while. Very cool, it's definitely worth it. I'm going to gwtba laser cutter too. I'm still looking, its hard to decide.
 
Just remembered that 1 year ago today I started building my first kit after 30 years away from rocketry. It was a Estes Mini Mean Machine, which I never even flew - gave it away to the kiddies at one of my clubs launches. In my younger years the "biggest" rocket I flew was a Big Daddy on a D12-5. In October this year I got my L1. Never ever thought I'd be flying high power!
 
Just remembered that 1 year ago today I started building my first kit after 30 years away from rocketry. It was a Estes Mini Mean Machine, which I never even flew - gave it away to the kiddies at one of my clubs launches. In my younger years the "biggest" rocket I flew was a Big Daddy on a D12-5. In October this year I got my L1. Never ever thought I'd be flying high power!
Me either! I'm 40, almost 41. Not that it matters but started at 7 at a local high school rocketry class they had on Saturdays. "Super Saturdays", it was such a cool program for high school seniors and the science teacher to educate us younger ones. I fell in love in 1990, also at the end of class the one senior had a brand new "Mean Machine". To a 7 year old at first launch holding the Estes Nova Payloader I built, I was able to see that too. Wow...

Fast forward to 2012, work injury. I buy lots of things to finally go high power, start some builds in "mid"/high to refresh my memory. After the surgery, that was it. I was done. Its sad, but things happened the way they did for a good reason. I've had 10 years of no rockets at all, then in May of this year I said "I'll just get an Alpha III at this new Hobby Lobby, and some A/B motors that's it". Fast forward about 2 weeks, I'm admitted to the hospital again(I've never been to a hospital for a rocket injury, never had one. In 33 years not one person was hurt or one piece of property has been damaged. It all goes back to the first thing we learned about in class, "Saftey". So I was ordering parts from James at RocketyWorks to scratch build an L1. It was severe nausea again, but got home after 5 days, and then the stuff arrived.

I made a post on here about my L1 certification rocket. Now mind you I hadn't, at all, looked or really didn't think about rocketry much at. Really none, I figured it's done I wasted money again. But I got some feedback about what to do. One was to fly with a club, re-think your L1 choice, and ask around by just watching at launch days. It was all good, I was kind of shot down thinking well it would have been a cool build.

It still sits here its going to be a Alpha III BT-80 upscale flyer on H motors. I used a 29mm Mercury Engineering Integrator I bought though for the L1 attempt, well 10 years its been in a box. But if your familiar, they are not the best kits Fins/MT/CR wise. Obviously the company is no longer around, which is sad but the parts are for a "Mid Power Rocket with High Power Thrills". What I saw was a $45 L1 kit in 2012, and with the help of James at RocketyWorks again(You will be missed man take care if you ever see this 🚀 ). But he came thru, the summer cruised by with SPAAR then joined URRG was well after going September 10th just to watch and learn, and finally but first the NAR. I was able get the L1 attempt in 11/4/23 with some help from some cool guys named Larry, Teddy, and Dan. Thank you guys, it cost you nothing to be nice to me. I won't forget that.

But, I didn't think as well I'd ever get it, or earn it I should say I went to URRG in September to scout the field and see how they were flying. I said then, "its time". A few weeks later the parts showed up, about October 2nd. I put together a quick build schedule, thought I'll not paint it. I'm glad, the motor had a freak ejection 2 seconds after ignition. My heart sunk for a second when an L3 says "oh....we got separation". At first I didn't panic, I told myself anything could happen. But, it stayed together. Wasnt the L1 I was hoping for. I was kind of mad, like come on. Really?

But after listening to a few guys, I understood why they gave me the certification. It came back down, in one piece. With very minor damage, of you watch the video its not super crazy. But watching the fins lead the way while it went 180° in about half a second, was interesting to say the least. It was horrible enough I bit into something at midnight 11/3-11/4. I almost didn't drive up. I didn't sleep all night calling drs and the ER. It was bad, but I went. It was absolutely worth it.

Congratulations!

Ugh...

 
I've been making handmade chute protectors, by hand. Just found this in the trash pile. It works fine, plus free is good anytime. The New Years looking better already. Happy New Year, about 2 more hours and 49 mins here. Then it 20 days until my 41st. I messed around with the Dragon Claw again, man its beautiful. I need to post in SS.

Happt New Year all, be safe. Walk tonight, and watch other drivers of you travel. See you all on the flip side of a new calendar year. 🚀
 

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Did some work on the Argent. Spirals filled and sanded on all the body tubes. Assembled and installed the motor mount including attaching 94" of 400# kevlar shock cord to replace the rubber band and tri-fold mount the kit came with. Applied and sanded the 1st coat of sealer on the fins then applied the second coat. Installed backing nuts for the rail buttons.

Also finished up on the 24mm adapter for the Aspire.

Enough for one day.
 
Finished my 3d printed Nike Smoke.
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Alas, not my model, but it is my blood, sweat, and tears learning to make vase mode prints that do not shatter in PETG.
BT-55 based, 18mm motor mount, 53 grams without motor, but rigged to fly. No paint, assembled with minimal epoxy.
(Picture shows the masking tape on the nose cone shoulder because of lighting.)
Will fly on Saturday, if the club launch is not scrubbed.
 
Today, I finished up the design file for my 3-in Nuke Dukem (inspired by LOC Nuke). Built a version for both LOC and Estes tubes.
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Also, I started building my Black Brant II from Estes I received as a Xmas gift. Took a break and designed a couple parts for it in OnShape. Never got back to the kit. 😆

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Now it's drinkie-time.

Happy New Year everyone!
 
I'm amazed at how many people are doing 3D printing. Don't you have to be good at CAD drawing?
I was a draftsman in another life but hadn't AutoCAD in 30+ yrs. After I got the printer, I got a TinkerCAD account and started "Tweaking" models from Printables and Thingiverse. It's like everything else, its an evolution, but you don't have to have any CAD skills to start. What you DO need is patience.

My Ender3 has been printing nearly non-stop since March, but it requires constant maintenance.

The end result is that, like with wood working or other skills, the more you do and learn, the more you get out of it.
 
Got my first 3D printed Nike Smoke downscale kit ready to bag.

BT50 Body Tube
3D printed fin can
18mm motor mount
60" kevlar
2x24" streamer
1/8" launch lugs and standoffs
(decal coming soon...)

30g final weight, 2cal stability with C6-5

B6-4 = 575'
C6-5 = 1200'

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I got this new Estes kit today and I bought the biggest motor the hobby lobby had. I'm not sure if I need to fiberglass it though? And what glue should I use?
If you gonna glass it, Elmer's School Glue is a lot cheaper than epoxy. And they never make the fins right; you want the grain to run forward-and-aft. Much more streamlined that way.
;):D🤣
 
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