The tray and sandwich net are convenient for cleaning bird droppings at the bottom, so that the loose strips in the bird droppings separation frame are 2cm×2cm and 36cm long. * * * requires 8 pieces, but the merchants generally don't have 36cm. You can shoot 40cm and ask the merchants to help cut it.
2cm by 2cm, 50cm long, 4 pieces, lower fender 2cm by 10cm, 36 and 4 pieces long.
The bottom square 1.2cm thick, 40, can actually be thinner, but you really can't buy anything thinner than 1.2 on the Internet.
30-angle code, 20-20-angle code, 10 L-type angle code, 10. Remember to buy one with screws. There will be surplus after buying these corner codes, but all merchants will start selling them at 10.
You need two hinges on the opening and closing side of the bottom, 2.0 inches. If you think it's big, you can buy a smaller size.
There are two 2.7×3.2 single-hole pull rings, 3.5cm for buckles, one ***3 for cage nets, two for general use and one for cage doors. The size is 40×40. I bought a ready-made cage. If it's low-quality, I can also cut it myself with mesh pieces, which is more economical, but less regular.