Industry Pottery Kiln

the Thadd Surrel & family Pottery kiln, produces pottery from clay and a fuel (coke, charcoal or firewood).
1 worker will operate the kiln.
Happiness: Goods, 8 tile radius
Building footprint: 4 x 4
Production:
3 clay + either 1 coke or charcoal = 3-4 pottery
3 clay + 3 firewood = 3-4 pottery
2 sand + 1 lime + either 1 coke or charcoal = 3-4 pottery
2 sand + 1 lime + 3 firewood = 3-4 pottery
worktime: 9.0 workrequired: 13
the kiln requires 55 work to construct by builders,
& 21 lumber + 13 stone + 21 roof tile + 5 glass + 13 iron fittings + 13 lime