I recommend printing from PETG or ASA material.
Print resolution: 0.20mm - 0.30mm
Filling: 20-30%

The following screws are required for assembly:
For fixing the bottom and pillars: 4 pcs Imb M4 × 25mm including nuts
For fixing pillars and roofs: 4 pcs Imb Button M4 × 16mm including nuts
For fixing the wedge and roof: 6 pcs of recessed M3 × 12mm including nuts
For mounting the placard: 1 pc recessed M3 × 12mm including nuts
For mounting element for mounting the camera: 1pc recessed M3 × 30mm and 2pcs Imb Button M3 × 6mm
Insert 4 pcs of M5 nuts into the bottom to attach the holder

For the bird feeder, I offer two holders, which are designed for mounting on a pipe with a diameter of 50mm.
For mounting the upper holder: 4 pcs Imb M5 × 10mm
For mounting the side holder: 4 pcs Imb M5 × 10mm and 4 pcs Imb M4 × 20mm for mounting sleeves including nuts