Model Railroading Supplies
Woodland Scenics Rock Molds are durable, flexible and well-detailed. They present the scenery modeler with value and versatility. Use Lightweight Hydrocal to cast small boulders, rock outcroppings, top rocks for fields and creeks, or entire rock faces. Plaster castings release easily and completely. Mold six 5x7 inches.
We have used many of these various types of rock molde over the years to build rock formation, cliffs, rock walls, etc. These are made by Woodland Scenics - always of high quality, very durable. Never had any problem with breaking or cracking of these molds after many uses.
See the information on the Making Rocks page at the Building Your Model Railroad website to learn how to use thes molds.