The smell of freshly baked bread can trigger a sense of warmth and comfort, helping to lower stress levels by activating ...
In this video we're going to bring fairy tale creatures to life using the art of sculpture. We're going to need a good-sized lump of modelling clay some modelling tools including spatulas blunt ...
The pressure alone controls the rate of clay flow so it is a little finicky to get the extrusion rate correct. Depending on the size of the final sculpture, 1 to 2mm diameter nozzles could be used.