Wanted an anti-sag holder for my gpu, with a clean look, and simple. You can scale this model as you like in Bambu Studio/Orca Slicer and you can use a cube modifier to cut the height to your specific case. I left some space above the lettering for cutting.

The AMD lettering can be multicolored as print profile. I do not have AMS yet so please if you try let me see the results!

You can also use modifiers to change infill zones and hollow zones.

NVIDIA version available and pictures when I will get my AMS.