Requires about 28ml of silicone. I used 2 part mold making silicone from temu. (don't laugh im poor.)

If your preferred file type isn't available post a comment and I'll update the model with the new file type when I get the chance.

(I could be schizo but I'm actually relatively certain there's less vibration and less noise with these silicone feet compared to the default X1C's hard rubber feet.)