This is a remix of DorffMeister's corner mount for the ThirdReality Motion Sensor.

Like the original, you use 3M VHB tape or command strips to attach the mount to the wall.

I added the box to insert the motion sensor into instead of using 3M VHB tape to stick the sensor to the back mounting plane.

October 14, 2022 - Updated the design to make the box thicker, corrected the angle on the back plane so it was at 45 degrees.