I wanted to place sensor in the ceiling corner and make it look as most as possible elegant.

Features are:

• Flat sensor mounting without need to move its own stand leg
• No screw holes — intended to be mounted with double-sided tape
• Hidden cable hole — for standard 3.5mm cables
• Cable grooves on both left and right sides to place cable near the ceiling
• Light, minimalistic design
• No need to use supports while printing