You can put this up - even in a breeze, but you have to have some lumber you can temporarily attach vertically to the floor at the corners.
The floor needs to be ABSOLUTELY level. Seriously. Maybe buy a new 24+ inch bubble level at Home Depot and make sure it works by reversing its orientation. Dont get a cheap level that lies to you like I did.
Mumble, grumble, Stupid! (smacks forehead), Stupid! (smacks forehead), Stupid! (smacks forehead).
You CAN put it up yourself.
You can put this up - even in a breeze, but you have to have some lumber you can temporarily attach vertically to the floor at the corners. The floor needs to be ABSOLUTELY level. Seriously. Maybe buy a new 24+ inch bubble level at Home Depot and make sure it works by reversing its orientation. Dont get a cheap level that lies to you like I did. Mumble, grumble, Stupid! (smacks forehead), Stupid! (smacks forehead), Stupid! (smacks forehead).