[Cob] "art guild bench'

[Mary Hooper]

Kristi
Will you tell more about your art guild bench, please.
  My house is sitting on 1/4 acre of deep slippery-when-wet clay. A  
local potter is going to analyze it for me and i'm thinking i would  
like to try making something useful with the stuff.
I gather the bench is for indoor use?
thanks
Mary in NC