What tiles / size is on the shower dam?
What tiles / size is on the shower dam? I have used 2×2 on the floors with 6×6’s on the dams and 12×12 on the walls/ with some 6×6’s turned on diagonal for a eyelevel border/ feature stripe and pencil liners to break that up too….I love tumbled marble…they also make porcelain look alike tumbled marble. Personally I would use larger tiles on the bath floor unless they are porcelain tiles and rated a 4 for foot traffic….I also like to turn the floor on a diagonal to break up the lines so it doesn’t have to match the visual floor / up and over the dam / and then up the walls ….