About this 3D model
Handle mounted door stopper made of TPU plastic. minimalistic under 4.5 g of plastic no supports needed I printed with a properly dried Sainsmart translucent TPU on X1C with Generic TPU profile (not modified). To achieve a smooth surface used Coolplate with the Bambu liquid glue. Supports round handles with thickness from 15 to 20mm (20mm as in the photo) - otherwise feel free to scale it. The bevels on the inner fins are there to help with fitting.