Would give more stars for the product except I was missing a part and had to have it shipped out. DO A PART INVENTORY BEFORE YOU START! Piece I was missing was on the top part and now I have to disassemble parts to put it on. That being said...other than that it was okay. Sturdy once assembled. The instructions are pretty decent. YOU NEED A POWER DRILL AND AN ALLEN WRENCH BIT!! AND YOU NEED THE HELP OF AT LEAST THREE ADULTS FOR CERTAIN PARTS! You will NOT be able to put it together alone!! Dont even TRY IT. Have help on standby. Also boxes are HEAVY. Luckily I was home and they brought them around back for me.  One person cant lift the boxes either when they come. But when done it looks nice and is indeed sturdy. I have the 12x20. (DO NOT SKIP STEPS IN INSTRUCTIONS!)