Discussion about Compressors, hose, pipes, fittings, launchers, release mechanisms, and launch tubes.
- WRA2 Member
- Posts: 231
- Joined: Sun May 07, 2017 2:18 pm
Yes, a one-way valve would help. I bore out the end of my tube and put a ball in it (like a glass marble), then trap the ball with a coat hanger wire across the top, making sure the wire doesn't poke out beyond the walls of the tube.
- Advanced Member
- Posts: 30
- Joined: Wed Jul 11, 2018 5:48 am
Nice! I was thinking along the lines of using the ball from an old mouse: marbles are easier to get in bulk though!