The file 'TRK502 Keychain 3D Printer Model' is (stl) file type, size is 6.8MB.
My first try design trk502 keychain.
*update1:
-Added hole for keychain.
-Added fdm friendly version.
TRK_502_Keychain_fdm_friendly.stl | 20.4MB | |
TRK_502_Keychain_resin.stl | 19.1MB |