You know... if your going small, getting preamium parts would not be that pricy... Im thinking a nice ceder frame, with those dubble layer ridged plastic panels. [or eaven glass but one rock thrown by the mower and..... you get the idea.]
Heres a site with lots of plans maybe one suits you:thThumbsUWell, it's late in the season now, and my mind wanders to starting fresh in the spring. I have never "used" a green house (save a cold frame my dad had for a few years) but I am now thinking it may be nice to have something small to help get some stuff started. I am thinking about building one, and it needs to be better built that the "wrap looped PVC in plastic" deals.
I would like to stay small, and something attached to the house in a lean to can be used. Photos help too! :thThumbsU