Hobby Time - Make a unique terrain for your model scene with Woodland Scenics plaster and application accessories. http://www.hobby-time.com/index.php?main_page=advanced_search_result&search_in_description=1&keyword= Plaster+mold | Facebook
Mold-A-Scene Plaster 1/2 Gal.
Using Mold-A-Scene™ Plaster - Woodland Scenics
WOODLAND SCENICS MOLD A SCENE PLASTER HO N O ALL GAUGE 2 lbs. train WDS1202 NEW | eBay
C1202 Woodland Scenics Mold-A-Scene Plaster (1/2 gal.) - T and K Hobby