o1d_dude's Recent Activity

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  1. o1d_dude replied to the thread Rail button spacer.

    Almost all of my tube fin rockets now use rail buttons mounted atop standoffs. Retrofit was because I acquired a sturdy launch pad with...

    Feb 22, 2020 at 8:21 AM
  2. o1d_dude liked Andrew_ASC's post in the thread GUNS & ROCKETS.

    [ATTACH] Took a massive break from rockets for past month or two. Need to get back into it. (Rockets). Work schedule has been nutty busy...

    A4C55BAE-543B-4124-8491-076A2C84E460.jpeg Feb 22, 2020 at 8:14 AM
  3. o1d_dude liked double bogey's post in the thread GUNS & ROCKETS.

    The one on the left has a beautiful stock, shame the action is to loose. If the one on the right shoots, I would see if the nice stock...

    Feb 22, 2020 at 8:13 AM
  4. o1d_dude liked ThirstyBarbarian's post in the thread Short fat rockets.

    Right. Instead of taking the difference between the CP and CG, and dividing by the diameter to get calibers, you can divide the...

    Feb 21, 2020 at 7:41 PM
  5. o1d_dude liked MikeyDSlagle's post in the thread Short fat rockets.

    Another school of thought that is generally accepted and also debatable: The standard of 1 CAL stability is derived from "normal"...

    Feb 21, 2020 at 7:41 PM
  6. o1d_dude liked DavidMcCann's post in the thread Madcow DD Screech - Thinking about buying one.

    This rocket gives me a woody. [IMG] [IMG] [IMG] [IMG][IMG] [IMG][IMG] About 9 grand on each flight. The K's pulled about 49G, all...

    Feb 21, 2020 at 8:24 AM
  7. o1d_dude liked mrwalsh85's post in the thread Madcow DD Screech - Thinking about buying one.

    If they can't hook you up, get ahold of Nat at UpscaleCNC... He does G10. BTW, flew my Screech on a Loki L1400 at LDRS. Ya-hoo!...

    Feb 21, 2020 at 8:21 AM
  8. o1d_dude liked ThirstyBarbarian's post in the thread Short fat rockets.

    I got a PM with a question about the zero-mass cone trick I mentioned earlier, so I thought I could expand on it here. Sim programs...

    Feb 21, 2020 at 3:59 AM
  9. o1d_dude liked crossfire's post in the thread Rail button spacer.

    I do it all the time

    Feb 21, 2020 at 3:46 AM
  10. o1d_dude liked Jim Hinton's post in the thread Coronavirus Outbreak.

    Hi Folks; I'm just hoping that maybe, for once, the Chinese government is telling the truth and this originated by ingesting exotic...

    Feb 20, 2020 at 5:52 PM
  11. o1d_dude replied to the thread What did you do rocket wise today?.

    Outstanding work! One of my favorite rockets and you certainly did it justice.

    Feb 20, 2020 at 7:44 AM
  12. o1d_dude liked Greg Furtman's post in the thread What did you do rocket wise today?.

    I applied Stickershock23 decals to my scratch built Arapahoe E. I then airbrushed on a couple of clear coats, Pledge Revive It Gloss...

    Arapahoe1.jpg Arapahoe2.jpg Arapahoe3.jpg Feb 20, 2020 at 7:43 AM
  13. o1d_dude liked jeffjblack's post in the thread What did you do rocket wise today?.

    This covers most of it: [MEDIA]

    Feb 20, 2020 at 7:43 AM
  14. o1d_dude liked jeffjblack's post in the thread What did you do rocket wise today?.

    Published yesterdays adventure: This rocket is rolled out of cardboard from cases of Michelob Ultra. 101mm in diameter, 127cm long,...

    Feb 20, 2020 at 7:42 AM
  15. o1d_dude liked ThreeJsDad's post in the thread Flying with a Club !!!.

    If this forum is anything like so many other forums there are plenty of folks who lurk as read a lot but never post anything. I hope...

    Feb 20, 2020 at 7:41 AM
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