Turntable Stabilizer Mount

I made these in TinkerCAD to help with a problem that I have. Apparently I thunder through the halls like some sort of human water buffalo, so every time I would walk past the record player it would skip. Like every time.

I'm not even that fat, I swear!

So anyway, I made four of these mounts (8pcs total) so that, coupled with a spring, some hot glue and maybe an adhesive pad, my record player would not absorb all the shock and awe that my thunder thighs apparently create.

They require