I built this stand 3 years ago. It is not insulated and it has Deerview windows. The roof is wood but sealed with a rubberized roof coating and so is the floor on the inside. It's sealed up real good. It has metal flashing on all corners. These pics are of the box only when I was building it. Pics don't show the deerview windows or the 4' stand is on. It's been out for 3 years so it's has a little age on it compared to the newly built pics. As you can see, this box has the stand elevators on it, you can easily change out the 4x4 legs I have and make it the height you want if 4' is not tall enough.
The lease member that's using it is going to his 6x6 blind next year. This blind will be good to go after deer season and will need to be picked up here at my ranch in Breckenridge. Price is $500 and I'll throw in new carpet squares for the floor.