Summary

Holder for the high-quality PaPIR PIR motion sensors by Panasonic, IMHO well worth the money because they are much more reliable than the cheap HC-SR501 ones.

This holder/case for screw-mounting (or glueing) comes in two parts. The wall mount is rotatable 360° around the mounting screw, and the actual holder that clicks into place on the wall mount is tiltable 0..90°. There are two versions of the wall mount depending on which direction (upwards/downwards) you want the cable to leave. The PaPIR sensor is inserted from the front, then can be rotated to "lock" it or to change the desired detection angle. The hinge is ribbed so the holder will not sag by itself, it only moves if some force is applied. There is a hole next to the wall screw hole which should be big enough for the plug etc. that you add to the cable.

I think I overdid the design on this one, it turned out quite fancy with lots of small details... :)

Print with 100% infill for strength.