Hi everybody, I just went to Home Depot to get some Grey Primer for a wheathering job that UP SD40-2 gave a tutorial on. Right next to the spray paint was stucco patch and spackeling paste. Well I bout a good sized tub of the stuff for $3.49. What I am wondering is that ok to use for roads?? Also, how would I go about laying the stuff?? What would I use for making a straight line. The woodland scenics roads have that paving tape to keep the stuff from going everywhere and make a nice road but what would I use for this stuff since I don't have paving tape?? Has anyone used this stuff before??