If you build a good base to put the shed on it will be able to hold the weight on the floor. It depends on if you were trying to hang things on the walls. I know that they make some items to fit onto the walls.
I think it is a 1 inch base flooring
It comes with two little shelves that fit in a corner. I'm sure you can order additional shelves. I don't see any place where you can run electrical, but that doesn't mean it can't be done!
Yes. The BMS85 and the BMS80 can be purchased at a later date. However the customizable Shed Kit can only be installed during shed assembly .
2 very large boxes!
2 very large boxes (like refrigerator size boxes!)
The BMS8100 has a reinforced resin floor designed to accommodate heavy loads. .
So if you’re referring to pavers, yes you can install on pavers. If you’re saying a block foundation that’s a huge NO. The base of this is a super sturdy plastic but definitely not structural. You’ll need a concrete or pavers base throughout in order to make it sound.
Yes, if fully open they do go beyond the edges of the building. Probably about 6" - 12" if I had to guess.