How to make a network of ordinary plastic bottles

Previously, frame greenhouses in the country or near the house were made of wooden bars or rolled metal (corners, round or profile pipes) and glazed frames. The construction turned out to be bulky, heavy and expensive, and its construction required a lot of time and effort. It will be required. To assemble the arch frame of the greenhouse, we choose, based on considerations of ensuring the necessary load-bearing capacity and minimizing costs, round PVC pipes with a diameter of 15 mm. Read More