MikroTik quickMOUNT Extra
I picked up some of these to try. I do not have any permanently mounted yet. One of the challenges of the nodes we use is wall mounting as most are designed only for poles. These might work for 6 bucks. It might be better than a steel pipe, elbow, and a floor flange!
Strengthened with Unobtainium. Or something.
Shown is a PowerBeam 300. There are 4 pre-drilled screw holes for the wall as well places to strap it to a larger pole.
Maximum "right" azimuth. If on the corner of a building it will actually go well beyond 90 degrees.
Max "left" aziumth, The Powerbeam mount starts to get buried but is still reachable.
Nanostation.
Max azimuth for a Nanostation. It does hit the mount at this point.
If mounted with one strap azimuth can go >90 degrees.
They also make a half-size one. (Commercial photo)
Ian