Pete - thank you so much for your superb highly detailed explanation. You shared quite the boatload of very helpful tips which will go a long way to helping anyone turn out a realistic looking rock wall. I’m planning to use this sedimentary rock wall technique along most of the length of the entire back edge of my layout with a painted backdrop above it. I’m thinking the base of the wall should be made a wider width which becomes less wider and tapers off to form an upslope.
Thanks again,
Walt
BTW - I once owned a Cadillac Allante which rhymes with my last name Fanti and sounds similar to your screen name Avanti.
