Thanks much :) Those speaker mounts come either in black or white so I ordered the black ones and spray painted the wall covers white :)

The desk doesn’t really warm up enough for it to become noticeable. I occasionally do feel a slight breeze of warm air through the nook at the front but only under heavy loads. Fans on the AIO blow towards the radiator and the GPU (currently a GTX1060 with reference design cooler) exhaust the air towards the back of…