Stand construction question

[intarsiabox]

Is your plumbing going to be on an external overflow? If so just the build the stand to fit the tanks and have the stand covering extend past the frame to hide the plumbing. I don't if it works in your situation but there's a YouTube video from an aquatics website that shows a 6' metal shelf unit from Lowe's that fits 40g breeder tanks one above the other just perfectly. The shelf comes in two halves so enough to make 2 stands that are 3' high.