500g filament!!! To make an ITX mini-case that supports MATX motherboards, ATX power supplies, and 300mm graphics cards

The first is three plates printed together; they are the same type as the last three printed individually, so you only need to print one of those sets, for a total of five plates. The case supports 225*200 Matx motherboards, ATX power supplies, and theoretically up to 300mm graphics cards. For cooling, I use a Deepcool Gammaxx 400, which is 150mm high. The external dimensions of the case are 310*245*175, and the internal dimensions are 300*235*170. The A1 can print it, but for tall layers, remember to reduce speed. I forgot to reduce speed, and while the print succeeded, the surface quality was very poor. There are φ1.5mm holes where you can buy self-tapping screws online to secure it. My first version was glued with 502, which also worked fine haha.