Rock Walls

I enjoy making terrain for miniature wargames. These are some rock walls I made several years ago from plaster using some cheap plastic molds. When the plaster dried I painted them and then glued them to card bases. Flock and static grass has been added to make them a little more realistic. The longest rows are about 30cm in length. I'd planned on using them for 20mm WWII gaming or perhaps some sort of 25mm skirmish.