Review on 🖥️ PUTORSEN Vented Metal Monitor Stand Riser: Adjustable Height, Ergonomic Design for Computer, Laptop, iMac, PC, Printer, Desktop - Non-Skid Rubber Base by Jason Sluck

As you can see in my picture I use this stand for my cable box and Apple TV to stack them on top of each other and still give them room to breathe. My extension also sits on a shelf so I can place it closer to the back of my desk. Great solution for the electronics.