Christmas Tree Stand Floor Protector

I have one of those metal Christmas tree stands that tend to scratch the floor. This is a protector that snaps on the stand to protect the floor. I designed this for a tree stand that has oval 40mm x 46mm feet but feel free to rescale using the parameterized OpenSCAD file. I printed this in Bambu's matcha green PLA-CF for a sturdy model with a smooth finish but basic PLA should work too.