I have done more work on the tile design for Whaleback Light and added new artwork for Portland Head Light. Here are the line drawings.
Making these in four-inch sizes will probably necessitate some simplification of the mosaic design so that the hand decoration doesn't take too long. I am also thinking of making a larger trivet size, which would allow for more detail. Time and experimentation will tell, but just looking at the close tolerances of the light keeper's house on Portland Head give me the shivers. It's instantly recognized - the light being as iconic as it is - so getting it right is important.
But it's nice to have artwork to look at and work from.