Benchy Launcher - Trebuchet Style
thingiverse
I built a small trebuchet for the kids to have some fun. The majority of it is made from scrap wood - oak, cherry, and walnut - measuring approximately 18 inches long by 9 inches tall by 6 inches wide. I used 1/4 inch brass rod for the arm pivot, but these parts might not be much help as they were specific to the materials I had on hand. All holes are for M3 screws. It looks like it fires a Benchy around 9 to 10 feet with a 26 ounce (737 gram) counterweight. Good luck.
With this file you will be able to print Benchy Launcher - Trebuchet Style with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Benchy Launcher - Trebuchet Style.