Please visit my Main Project Page HERE >>> https://www.instructables.com/id/Icon-Box/

or https://create.arduino.cc/projecthub/ScottieD369/icon-box-4bccde

Design was in Fusion 360 all files available for download.

You can cut your own Caps or select some pre-cut ones I made already.

Icon Box Caps Page >>> https://www.thingiverse.com/thing:2788475