Was wondering if anyone out there knew of a place I could go & get blocks of PVC & Ductile Iron Pipe fittings (or had any to share) Even a website or good referance material with good dimensions to where I could draw my own would be great. I am not good at searching on the net. (Don't know why?!? it seams all easy but I can't find anything) Thanks to anyone & everyone that can help me out!!!