JohnnyR24's Albums and Images

Progress photos of some custom ball bearing wheel assemblies on a Screamin Serpent train. Prototypes were constructed from plexiglass (initial prototype) and from plastic from a 3d printer (current and future prototypes). Enjoy!

This is my second attempt at creating a custom arrow model coaster. The grey tack ties used for the model are 3d printed, but apart from that, everything is handmade mostly from 1/8" craft board, polyethylene tubing, plexiglass, and many other materials. Attached are various progress photos a...