The CS4 makes a lot of noise when I used it on the 2nd floor I could hear it on through the ceiling on the 1st floor. These 3d printed feet that slide over than standard hard plastic feet help quiet it down. I printed it with TPU and 20% concentric infill.
Have to flip them right side up to print.
View attachment CS4 feet.zip
Have to flip them right side up to print.
View attachment CS4 feet.zip
