Attached Greenhouse with Vertical Glazing
This earthbag greenhouse will fit with most of my 2-story house plans. Vertical glazing makes it suitable for most climates. Patio door replacement glass reduces costs. Super-insulated design allows for year-round use, with excess heat used to heat the house. Highly moisture resistant earthbag construction. Specifications: 9′ wide interior, any length desired, 36″ grow bed, Footprint: 9-1/2′ x desired length
Attached Greenhouse with slanted glass
Highly moisture resistant earthbag construction. Super-insulated design allows for year-round use, with excess heat used to heat the house. Specifications: 97 sq. ft. interior (but easy to expand lengthwise), Footprint: 9′ x 16′
Pit Greenhouse
This looks simple, but it might be somehow better than plans with gaping holes left them at the public library. That is if those details were revealed, potentially with a link somewhere.
There are no further details for these plans other than what is shown. You have to use your imagination about how to configure the rest of the plan. But at least what is shown is free.