This is a somewhat complicated method of making cement pots.

The square pot turning table is made from a vcd drive mounted on a wooden frame, it allows the pot turning table in many complex shapes such as square, mango seed, stylized round, hexagonal, octagonal...
This video is conceptual, not very practical, needs to be improved a lot,
The channel shares experiences in making cement pots, does not sell products
Make your own if you love it!
If you like it, do it yourself!