Pathtag Board

thingiverse

This is a small board to mount and display 20 pathtags. Glue a 6x2mm magnet into each hole to hold the pathtags securely in place. Search Amazon for "6x2mm magnet" - I got 100 of them for 8 bucks. I use a stronger magnet to remove them from the slots. Alternatively, you could use a larger diameter magnet that doesn't go down into the hole, which would allow you to "tip" them out.