The basic principle of forming a coating on the inside surface of a rotating mould dates back for many centuries, but the process did not gain recognition as a moulding method for plastics until the ...
After partially drying the pot, he carefully moved on to the trimming process, ensuring that the shape remained smooth and balanced. The intricate designs were created using a hand drill ...
Although pottery styles and decoration have changed over time ... Most of the water in the clay will evaporate during the drying process, and that helps to prevent breakage during firing (Figure 12).