This closet system was easy to install and I didn’t need the instructions since I watched a video on installing. Also I didn’t need the middle shelves since I was installing only the double rods. I then attached this next to another shelving system. The part where the vertical shelves go into metal rack was cracked on one of them so I hope it holds. Wayfair’s shipping is horrible though.  My shipment was delayed 3 times and took longer than expected. Because of that, I don’t think I’ll order from this company again.