I needed a might trap for my new coop and designed it as a single unit for easier installation.
I printed this part with ABS, but PETG or even PLA will be probably be fine.
Hole for perch: 8mm (approx. 5/16 inch)
Screw for mounting: 5x25mm (approx. 5/16 inch, length 1")
The author marked this model as their own original creation.