I designed this awesome tablet mount that can fit all iPads from the 9.7" iPad mini to the 12.9" iPad Pro, even with case. It uses standard M6 bolts and nuts, see picture above. It can be adjusted freely fit every rectangular piece of technology :)
Print Settings
Printer:
Ender-3 V3 KE
Rafts:
Simple Raft
Supports:
Yes
Resolution:
0.25
Infill:
60% to 95% to be more rigid