I'm building a glorified box for my musical instruments and associated equipment. The details sound more confusing in text than they actually are. What you need to know is that it needed to be sturdy and lightweight. Also its dimensions are roughly 56 inches wide, 16 inches deep, and 12 inches tall. My 1.0 design is exactly those dimensions. It fits most of my needs except it's too heavy WITHOUT anything inside. Contents include a computer, power supply, other tech, and at least one 88-key midi keyboard.