Here's what you need to know. It's a great shed! It was easy to put up until we got to the center beam. That caused a few cuss words and questioning of our IQ. It's going to go a lot better with three people but don't let all three try to figure out that center beam. More cussing with ensue if you do that. From there, we did need to use a drill to make our own holes as they didn't always line up, but that really isn't that hard.  My husband, 18-year-old son, and I put this together. We're all still speaking, and we still like each other. It's a great buy! (Time to put it together: a GOOD 7 hours. And we're all pretty dang smart, and my husband is good with power tools. Do not think this is a three-hour job. At hour three, you're going to be thinking, "This is so easy! What's the big deal??" That's when you get to the beam, so check yourself and plan for a day long adventure.)