Once the foam figures were carved and sanded the next stage is the coating.I settled on a gypsum based plaster call Durham’s Water Putty which was fairly cheap, easy to mix, and dried much harder than plaster.
flintplaster1
The Complete Works of Stefan Verstappen
Once the foam figures were carved and sanded the next stage is the coating.I settled on a gypsum based plaster call Durham’s Water Putty which was fairly cheap, easy to mix, and dried much harder than plaster.