Someone had suggested I add some "shrooms" to my work with the cavern sections. So, now I'll have lots of "organic" stuff to add to my terrain for MageKnight games.
I sculpted the masters out of my kids clay. Here they are in the mold tray.
Another view before pouring the mold.
After the RTV cured, I cast them in Excalibur plaster. Here are some pieces.
Here's a top view along with some of the ground cover pieces I made.