Not surprisingly, the trebuchetdesignplans.com team still has some work to do in order to complete the Catapult area. Our efforts have not yet focused on Catapult, so this area is TBD. Unlike other websites that stop at trebuchet sections and focus primarily on trebuchet topics, we look forward to blowing this part out fully. Why not send us a quick note covering how you got into make easy homemade fireworks so we can get inspiration to finish this Catapult content. Just like you, we would like to get this part of trebuchetdesignplans.com finished as soon as other areas like trebuchet plans. We expect that you will find sections Catapult, spud guns, and trebuchet to be built out with good synergies in place. In the near future, please stop back to trebuchetdesignplans.com to read new content related to Catapult.