About this 3D model

First, I want to thank RRacer and traviz the original author for his excellent work, we can find it on cults3D and thingiverse. His information: Designed mount and screw holes. Holder and middle part have 2x 5.2mm wholes. Top part has 2x 4.5mm with bigger walls around to increase strenght. Top surface is flat without any holes visible. Material used: 1x Xiaomi Aqara sensor / 1x Sonoff SNZB-02 sensor 1x top part 3x middle part 1x holder part 2x 5x60 screws TIP: set seam position to be at the back so it wouldn't be visible.