Lyromix Upgraded 10'×8' Metal Outdoor Storage Shed with Lockable Door - Waterproof Garden Tool Shed with Base Frame for Backyard, Patio & Lawn Equipment Storage - White & Black Design

It took me 4 hours to build this alone in the dark with a head lamp. Maybe 1 hour of the time was peeling plastic. I also put silicone on all the holes on the roof before putting the screws in which slowed me down a bit.All the holes lined up perfect. The sheets were in fair shape, some light scratches, some had dented edges, but nothing you’d ever care about for a shed.Ways to make it go faster:- Use one of those magnetic screw trays. Place a bunch of screws in the tray pointy end up, then load them up with washers. Trust me, this will save you so much time not fiddling with these tiny screws. Plus the magnetic tray sticks to the sheet metal so it’s right there with you as you work.- You don’t need a second person to do the side panel bolts. Just put the bolt in, cover the head with duct-tape, walk to the other side, and put the bolt on.- Don’t get carried away trying to peel off every scrap of plastic. A lot of the edges get covered up anyway, so don’t waste you’re time trying to get those parts off. Honestly, you probably don’t even need to take any of it off. Doubt anyone would notice a difference.- Personally, I wouldn’t waste your time with concrete. That’s pretty overkill for this lightweight shed. I built mine on a box made of pressure treated 2x4s and plywood (If you do this, just build it the same size as the metal base, you don’t need to build it 1700 mm x 1100 mm). I’ll probably paint the box with flex seal just for good measure. The 2x4 base is super heavy and not going anywhere, but you’ll still be able to move it around the yard if you want to.- Read the directions.