Prusa mini base anti vibration feet

thingiverse

I love my Prusa mini, and with the prusa mini base it becomes even a better printer (https://www.printables.com/model/63483-prusa-mini-base). I noticed however, that the prusa mini, although a great printer, does some noise when printing at high speed, specially with the input shaper. The included rubber feet do some dampening, but is not great, that why I decided to make a custom rubber feet.I made some audio measurements using the MINI Linear Sound Test, from @Micke_210733 (https://www.printables.com/model/141259-mini-linear-sound-test) [a remix from @Skreelink], the image shows a sound recording with and without the feet. They can reduce up to 30dB of sound at some frequencies, which is really noticeable.I got the best result using the Filatech Filaflex40, with 40% infill. Print them with the ball looking up without supports.