QUOTE: Originally posted by Muddy Creek Building supplies, by nature of their weight and bulky nature are not good candidates for buying online. If I might suggest the obvious, have you tried calling building supply centers on the telephone to inquire about availability? Wayne
QUOTE: Originally posted by Muddy Creek I almost never get to a Home Depot since the nearest is about 60 miles from here. There are still a number of local lumber yards & they usually carry sheets of foam or can get what I need.
QUOTE: Originally posted by Muddy CreekYou're not in California, are you? That might explain the lack of foam.
QUOTE: Originally posted by Muddy Creek I use rigid foam as my layout base but all the contours are build using a two-part urethane foam that I mix, pour over bubblewrap & reinforce with fiberglas screening. Wads of newspaper are used as a temporary form during the few minutes it takes the foam "hardshell" to harden. This method is described at www.bragdonent.com/ though I buy my the foam from a plastics supplier. I don't believe there is a prohibition on shipping this material to your state. It may be a good, lightweight alternative for your mountains. Wayne