Well I ordered an Apex and while I’m waiting for it I decided to make some kind of mounting board in my closet which is directly behind my tank. What do you think. I think I made it big enough for extra modules and the like. It’s 30 x 23
Cut Sheetrock out behind it to store wires and whatever else.
Simple solutions are usually the best! Should keep the wire mess out of sight. It will never be big enough unfortunately ( if you know someone with a 3d printer you could have some plastics tubes made in the same color to feed the wires through)