Turntable record weight puck

This is a hollow turntable weight used to dampen vibrations and hold warped records in place. Just place the record on the turntable and then the weight on top. I'ts mostly common to get them with hi-fi systems but can be used on any turntable.

There are two versions, one that is a little wider and lower to fit under a lid.

Just fill it with somthing heavy like sand, then glue it shut.

I've attached the FreeCAD file. There is a spreadsheet called "Measurements" where you can adjust the height and width of both the puck and the pin hole to fit your turntable.