About this 3D model

Hasn't seen any useful thing really about tennis on Thingiverse yet. So I decided to create one. This is a dampener for tennis rackets/racquets. It nearly didn't cost me anything. --- "FIX" includes one piece with a position fixer and a flat piece (You'll see what I mean) with my initial. "NORMAL" includes two flat pieces (one with my initial on). "DE-INITIALED" includes one flat piece without my initial. (Knew you guys wouldn't like my initial on it... ) --- See material list and instructions on the instruction page -