Peering into one of these newly established pottery classes we see 20 adults huddled over their own piece of clay. Pulling, jabbing and rolling a determined and decidedly uncooperative lump of clay, until someone raises their head while holding aloft their "creation."
一般說來，有黏性的土都可以製陶，但土中含沙量若太高，燒窯時容易破裂；而且依土質不同，燒窯的時間及溫度也不同。