Raspberry Pi Zero - Security Camera - Mount

Less than 2 weeks after getting my 3D printer, I managed to (somewhat) successfully print a camera case for my Raspberry Pi Zero.

I used the ‘Raspberry Pi Zero W Security Camera’ design by agilliam. (Many thanks).
I searched around for a suitable wall mount and couldn’t find anything.

Having never designed or used cad software in my life, I thought there was no way until I looked at ‘TinkerCAD’. First look I thought was so limited it was of no use, then I watched a few videos about how t