See, my parents are the kind of people who would micromanage that kind of stuff. I mean, I know they would, because they did when they recently renovated their bathroom. This time they paid people to do the actual work (everyone’s getting older), but they made sure to get the right kinds of tiles and drew a plan for the tilers on how to arrange the tiles. Which tiles to cut in which way, and where to, for example, put the patterned tiles.