Simple mount for Aruba APs (AP-115 / IAP-115 in my case but I believe their mount is somewhat standardized so it should work for others as well). See pics for what the mount looks like on the AP.

This mount is only meant to be a wall mount as the AP is held in place by gravity but you could hang it upside down if you're careful/have tension on the cables so that it doesn't slide off the mount accidentally.

Creality

Ender-3 v2

0.2mm