Heavily inspired by the in-win H-frame, haha. So far I only had problems like physically fixing the gpu's pci bracket into the acrylic pci slots, which the current mechanism is just the gpu resting on a slot. If anyone could give the correct dimensions to the I/O as well PCI bracket for the motherboard in AutoCAD (any good file formats compatible with it is good!), that would be much appreciated! Any thoughts? Note that the design isn't final, as there might be more stuff coming along later in the actual project log!