The file 'Cup Holder For Audi Tt Mk1 3D Printer Model' is (stl) file type, size is 130.0KB.
I've made quick, and simple audi tt cup holder, you can print at home.
I have printed it with supports and brim, and had no issues.
Update:
I've added updated version with more side space on the front cup, because I had issue with the hand brake hitting the cups.
TT_arm_cup_design_UPDATED.stl | 212.2KB | |
TT_cup_holder_design.stl | 236.4KB |