@Jan posted:I think what you are looking for are flexible PRR stone wall sections that were manufactured by Chooch Enterprises, They've gone out of business but you can still find their products if you do a search.
Jan
Exercise caution with the Chooch self-stick products. I had the stone walls and the self-stick failed. I won't buy any of their products. And Chooch (at least many of their products) was acquired by someone - can't recall who.
George