Update 2026 Feb 22: I've revised the interior a bit for a smoother fit and also uploaded a version with 4 mm sides in case anyone needs a bit more side area for connectors etc.

I made a basic sturdy Switchbot button case for my wall switches and realized there isn't a basic case, so I tweaked this for solo printing. You can use this with some double-sided tape to put your buttons up somewhere, or you can remix this into another model to attach a button directly to something.

Tested in PLA, ASA, and PETG,  makes for a smooth and snug fit for your switchbot buttons.

No supports or brim necessary.