Rktman's Recent Activity

Help Support The Rocketry Forum by donating:

  1. Rktman replied to the thread Holverson Swinger RG – resurrection of a nostalgic classic.

    You can download the plans here: https://www.oldrocketplans.com/hdi/hdi2004/hdi2004.htm If you're thinking of getting it laser cut I...

    Jan 19, 2019 at 3:31 PM
  2. Rktman attached a file to the thread Holverson Swinger RG – resurrection of a nostalgic classic.

    Since there are a lot of fiddly bits and complex shapes that would be difficult for an X-acto to slice out accurately, my birthday...

    laser cut parts.jpg IMG_2250.JPG Jan 19, 2019 at 1:32 PM
  3. Rktman posted a new thread.

    Holverson Swinger RG – resurrection of a nostalgic classic

    [ATTACH] I’ve wanted to build the Holverson Swinger RG ever since I laid eyes on it. Although the Hot Turkey was one of the first (if...

    Rick Needham's Swinger pic.jpg

    Forum: Rocket Boosted Gliders

    Jan 18, 2019 at 7:59 PM
  4. Rktman replied to the thread Sky Blaster Build.

    Looking forward to your build.

    Jan 18, 2019 at 7:56 PM
  5. Rktman replied to the thread Double Shuttle has double cato.

    IMPRESSIVE! Precise, clean craftsmanship too.

    Jan 18, 2019 at 7:53 PM