Hey! This thing is still a Work in Progress. Files, instructions, and other stuff might change!
Motion Sensor Oblong
This is the case for a wall-mounted motion sensor. This design includes an elongated body with a faceted face.
The top is assembled by printing two copies of the split .stl file and gluing the halves together. The bottom prints as one piece. Both segments have indents for 2x2x1mm square magnets to be glued into place.