The toilet and sink are from a cheap set, which I improved with better taps from a different sink. Plus I cut down the old-fashioned cistern and mounted it directly on the back of the toilet for a more modern look.
Originally I had planned to put the toilet in the closet, which is why the closet interior is all finished, but when I tried the toilet in there with a doll in position (use your imagination), I discovered that any would-be toilet user would have to be a contortionist. I had wanted to leave room for a tub, but my husband says that a tub would look silly in a shop bathroom anyway. I was kind of thinking that it was a period house with its original bathroom, converted to a shop. But by losing the tub, I had room to move the toilet out of the cupboard. I've also got room to put a comfy chair for the customers in the corner.