I'm wanting to build some Spanish Colonial style buildings, including at least one arcade. The problem is, my scale is 1/18, so the arches need to top out about 4.5" or 5" for proper figure clearance. I was wondering what molds have arches that would work well for arcades and even arched doorways that could have arched tops and then straight sides. Any suggestions? How well would a half-circle of blocks cast from a round tower work out?
