Backyard Ballistics: Build Potato Cannons, Paper Match Rockets, Cincinnati Fire Kites, Tennis Ball Mortars, and More Dynamite Devices: Gurstelle, William: 9781613740644: Amazon.com: Books
So i've got a infinite ammo makeshift cannon (tutorial: 1. Have a shelleton key or a lich's eye bullets, a makeshift cannon, a akey47 and a duct tape. 2. Drop the lich's
Best Run Yet! Makeshift Cannon + Duct Tape + Bouncy Bullets + Backup Gun : r/EnterTheGungeon