i designed this for a custom water-cooling build, to keep the GPU from sagging. there should be enough clearance to use for other setups. designed in fusion 360.

Case: Lian-li 011 dynamic XL with vertical GPU bracket.

GPU: Asus ROG 3080ti with EKWB ABP kit. 

as for the screws i used M3 bolts and nuts to hold it in place. you can also use some washers to give it some strength when mounted to the side fan mounts.

Edit: i resigned this earlier this year in fusion and printed it on the bambu p1s.

also added a version with some speed holes.