Dining Chair Foot

The extruded steel chairs which came with my dining room table have screw on nylon feet, but they have sharp corners and voids so grip to the carpet making them difficult to move.  This design that I have printed in eSUN PLA+ cool white, rounds the corners and has a smooth base.

I have include a picture of the original and the printed replacement part for comparison.

I suggest printing it on its side with supports for the holes so the radius on the base is as smooth as possible.