2×4 FT panels=
4×4 FT panels=
4×8 FT panels=
8×4 FT panels=
8×8 FT panels=
Panels cost about $20 each.
We are thinking of building these framed panels.
We build using wood, whether you choose to use glass of plastic inserts framed wooden panels, be a choice.
Doors entrances and the roofing is just a matter of number of panels required to build your dimensional sized green house.
Developer Bob… will be more precised coming