In the late and early a wave of young Americans fled cities and suburbs for the countryside. Many built their own homes, and often they made those homes domes, putting their own spin on Buckminster Fuller’s geodesic forms.
Geodesic greenhouses...for less than 100 dollars. Using 2"x 1" pine and pvc tubes for the intersections links, the exterior is simply covered with a thick polyethylene film. overall interior height is 6'5 and exterior diameter is about 10 feet.