Cucumber greenhouse
How to make a cheap, durable greenhouse? This question worried me. Here is an idea how to solve it. The frame of the side walls of old water pipes, piping along the upper and lower perimeters. I have 2 m X 4 m 1.5 m high - parallelepiped. The diameter of the pipes does not matter much. But the top of the greenhouse is made of a profile pipe of 20 mm X 20 mm, since it is easy to bend along the radius on the template even from plywood.