I missed a wall mount for my kids two digit 7 segment display so I created this one. Seems stable enough for the kids to use and takes just an hour to print. Mine is printed in PLA. 

This is the display that i used: [https://makerworld.com/sv/models/461751-mechanical-counter-double-digit#profileId-370518](https://makerworld.com/sv/models/461751-mechanical-counter-double-digit#profileId-370518)