About this 3D model
Remade it using the profile of the original and added a slot for Unifi Express router. Should work with the cable channel from the original model. Currently printing it and will update here when done. Update 2024-10-28 I've added an (untested) version that should fit a Cloud Gateway Ultra on from @flucc. This version also doesn't have the mesh/grid, which should speed up the printtime. But not profile as I haven't tested it, but it's only a change of a few dimensions so it should work.