ball joint wall mount for generic sensor

I needed a swivel bracket to mount the LifeControl MCLH-05 zigbee motion sensor. I haven't found a completely ready-made solution. But I found a universal hinge template with the possibility of modernization. Link to the original: https://www.thingiverse.com/thing:4739696 I have modified it for the possibility of attaching some sensors suspended by the screw cap. I added a mount to the wall and to the sensor itself. There are 3 versions of mounting to the sensor in total. For two mounting points, for one and specifically for my sensor with a hole for the initialization button. The assembly order is shown in the photo. It is a bit inconvenient to pull the mount to the sensor, because the screws are turning. But tension and pliers help. To assemble the hinge, you will need one M3x10-16 screw. To attach 1-2 M3x10+ screws and the same number of nuts to the sensor. To attach to the wall, use any fasteners suitable for your conditions. I fixed it with 2 screws. I also attached the source