When we bought our house, it was finished except for a big whole in the wall in the basement where a bathroom could go. So for a couple of years my husband held onto scraps of stuff from construction sites he worked on, and built this bathroom for almost nothing. All we had to buy was the sink and cupboards, toilet (which were the cheapest Home Depot had), and some paint. Pretty cheap bathroom, and very nice to have something in that whole. I love having a handy hubby.
I love the tile shelf he put in the shower.