I Have 2 Bp's a male and a female so I devided the cage in 2 sections the larger for the female and the smaller for the male...
answer2: most of the wood was Pre cust
List of materials
1 4ft x 2ft x 8ft of 1/2 inch ply wood(had it precut into 3 pieces for top sides and bottom
3 2in x 3 in studs/beams cut into :
4 48 inch beams
8 24 inch beams
1 sheet of plexiglass 4ft x 2 ft 1/8 inch or thicker.
3 large hinges
1 box 2 inch drywall screws
1 box 1 5/8 inch drywall screws
Tip: put the bottom together first with the 2 48 inch beams on the bottom.
hope this helps