I have been remodeling the battlements I created for Bal Isra, and among other things added a decorative arch extrusion.


The conundrum of the moment is how to do the up/down mesh arches so that they match the rest of the set.


Any ideas, clues, tutorials would be greatly appreciated. For the moment, I'm going to use a straight line extrusion, until I have the arches figured out. It doesn't help that an angled mesh is about 4.5 units longerthan the flat meshes either, which further complicates matters.