If you have a chair that looks like any of the ones in the included screen shot, or it has a 9.4mm ball at the end of the leg, then this chair foot will snap onto it well. I designed this to include a dropped rim to hold the heavy duty felt pads from sliding off.
I modeled it in SketchUp 2024, which is not the best software to use for water tight models, but this has printed and sliced well.
Also from a design perspective, I tapered the edge of the foot to make it a little less visually obtrusive at the end of the chair leg.
Chair_Foot.stl | 98.3KB |