O/T - Weaponary

[Will]

I know you won't believe your reading this but

Has anyone ever built a combustion potato cannon or a trebuchet? Any advice or tips would be appreciated! if they work i might even bring them to a boo meet for you all to play with!

 

[Lee]

I heard 4" soil pipe is best.You can buy end caps for it with screw on ends which makes for easy loading.....apparently

 

[Lee]

http://www.wikihow.com/Build-a-Potato-Launcher

All you need

 

[Lee]

http://www.wikihow.com/Build-a-Potato-Launcher

All you need

 

[Buzz]

There u go. Lees given you instructions to build TWO

Buzz
If you see a bandwagon, its already too late!

 

[Lee]

For a double barrel model