So the shelf greenhouse I originally bought had some issues, such as the zipper being broken. Then I found out some of the pieces that snap together had cracks in them. As such, I took it back to the store to exchange it. They were out of what I wanted, but offere me the larger greenhouse at a discount. I didn't think that was going to be an option, but my complex was pretty cool about it and said I could indeed have it. So now I have a nice walk-in greenhouse available on my patio.