I want to help a group of boy scouts build a trebuchet suitable for launching a tennis ball. I would prefer to use PVC due to weight and because it is an easy material to work with. However, I am also willing to consider good old pine 2x4s.
the unit must break down so that it is easy to transport and it must assemble fairly quickly and eaisly on sight. And, since we are dealing with spastic 10 year old boys, be a fairly robust and safe design.
Anybody have any free plans that would be suitable for this project?
2007-10-01 03:42:01 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Engineering
http://www.ripcord.ws/plans/plans.html
http://www.io.com/~beckerdo/other/trebuchet.html
You'll have to design the breakdown and transport system yourself.
2007-10-01 03:53:08 · answer #1 · answered by Anonymous · 0⤊ 0⤋
Download 16000 Woodworking Plans Projects : http://Woodworking.NaturallySaver.com
2016-01-20 07:04:28 · answer #2 · answered by ? 3 · 3⤊ 0⤋
Yes Porchville, USA
2016-03-19 03:07:50 · answer #3 · answered by Lauren 3 · 0⤊ 0⤋