Posted 5/18/2011 21:17 (#1780946 - in reply to #1779085) Subject: RE: hay barn questions
Callao Missouri
I would use 3-4" of 2 inch rock. Certainly would not fool with the tires as I don't believe needed with roof, geo textile and rock. If a smoother surface is desired, cover the 2" rock with very small rock or base rock.