WAT.1 paper airplane contest August [Extended]  [open] - Paper Airplane Start Power Launcher Answered
This is a first weekly contest.
Can make the Paper Airplane Fly 70 feet up the air.
A paper airplane launcher.
Need a "How to launch it step" before the first stuff step.
To enter: Just put your instructables URL in the comment.
1st: A weekly patch from me and a message tipping.
2nd: A 2nd prize message.
3rd: A 3rd prize message.