Shelf Button Mounting Panel
thingiverse
They sell these game buttons at Microcenter, identical to the Happ buttons available on Amazon and eBay. Seeking an effortless way to mount them above my workbench for testing projects, I discovered two versions with different shelf thicknesses - 19.5 mm and 15.86 mm. The hole diameter is consistent in both versions, measuring 28 mm. The red line visible around the edge is a result of using a previous spool of filament that was red. Occasionally, I choose not to purge out the tail end of the previous color simply to observe how it will look. This time, I think the effect looks particularly good. With ample room available, I added text to the last couple of buttons.
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