The file 'Round Wheel For Xbox 360 Controller 3D Printer Model' is (stl) file type, size is 354.8KB.
You'll need 608 Ball Bearing (22x7x8mm) and 1.6 mm metal rod (Welding rod is good).
The frame was printer with support.
frame_xbox_360_v8.stl | 302.6KB | |
pivot_xbox_360_v2.stl | 156.3KB | |
rack_xbox_vf.stl | 229.7KB | |
round_wheel.stl | 475.6KB |