I made this model to display my minifigures in a way that looks good and will not destroy their legs over time. This design utilizes a 3D printed part similar to part 93095 to keep the minifigures attached to the display.

The pieces interlock with each other to give a snug fit that will not move. You can put them on a shelf or as I have, use a command strip and mount them to the wall.

If you have any questions please feel free to comment!