At this meeting we got the frame of our Greenhouse put up. We bent inserted lengths of rebar into PVC pipe, and bent the rods into hoops, inserted about a foot into the ground. We then joined them at the top with another length of PVC/ rebar. The rebar provides the strength, and the PVC keeps the rebar from abrading the plastic cover.
Due to the wind, which picked up towards the end of our meeting, we were unable to get the plastic cover attached. It would have been buried along the sides of the greenhouse. We also need to build a wooden frame at one end to contain a door and vent. Once we get this done, we will install an inner hot bed for starting seedlings, low tech insulation on the north side, mass to collect solar heat and even out temperature swings, and possibly a compost heating system. These systems will be backed up by an electric heater.