DIY : How to make Vertical Hydroponic System using 8 Towers (Part 1)

The tools and materials are used to make Vertical Hydroponic System using 8 Towers: 1. PVC pipe 4 inch - 1 piece 35cm - 8 piece 100cm - 2 piece 10cm - 9 piece 25cm - 12piece 15cm - coupling 8 piece - tee 8 piece - elbow 8 piece - screw pipe 1 piece 2. PVC pipe 1 1/2 inch (for punching and making a ring in the pipe hole) 3. Pipe connector (L, T, pipe socket) 4. Pipe Cap 5. Heat gun