In today’s fandom feature, we’re highlighting a custom Ghostbusters-themed 3D print that transforms the Proton Pack’s cyclotron and N-Filter into a tactile fidget clicker. 👻🚫 Designed by 3d_dave_w as an easy build for casual makers, check out the full feature in our bio and today’s stories. #ghostbusters #3dprinting #protonpack #fidget #diy