Catapult Plans!
Dec. 9th, 2005 11:33 amThey have several different models of working catapults, trebuchets, etc. available that can hurl golf balls upwards of 300'! They also have software simulators to calculate arm length, throw distance, etc.
Gentlemen, start your Dremels!
http://www.catapultkits.com/
Gentlemen, start your Dremels!
http://www.catapultkits.com/