Delft Factor lent some hints for our project. I studies the gentleman spraying glaze (he rotates the object and moves the spay gun left to right gently locating it close to his head for distance) the plates are mass produced using a press – see the air hose on the metal band that contains the plaster mold) The self guided tour also featured a rich history of terracotta tile works, a simple demonstration of the hand painting ( is the cobalt mixed with India ink to give it a more visible viscosity for the “water” color sort of look)