Super simple and house finch favorite birdhouse

Cutting list:

1.Back wall 7,5″ x 13,2″

2.Both sides are the same.  8,5″ x 6″

3.Floor 6″ x 6″

4.Roof 7,5″ x 8,5″

Good calculation formula on how to choose the right screws.

You can get the right screw diameter by dividing the material thickness by 4 (0,75″ : 4 = 0,18″), and the right length by multiplying the material thickness by 2.25 (0,75″ x 2.25 = 1,68″)