Learn how to carve your own rock work in plaster, for your model railroad or diorama. Using just a few tools, you can customize your scenery with unique rock features when you can't get what you want from rock molds. You can apply this method for making unique rock features in any scale.

With Doug Foscale of Fos Scale Models

Tools/ Materials:
Rigid foam insulation ( Home Depot/ Lowes)
Plaster of Paris or Hydrocal mix to a peanut butter like consistency.

Hydrocal:
https://amzn.to/3Vf8CUF

XActo Knife
Pallet Knife
Chip Brush
Ink Washes
Acrylic Paints
Assortment of scenery products : https://www.scenicexpress.com/

Check out our line of over 100 HO Scale Structure kits, details and more:
https://fosscalemodels.com/