We added a 75 sq ft bathroom in previously unfinished atic space. We had to deal with a sloping roofline, and drain issues. The only drain available was 2″. We found a special grinding/pumping toilet made by Saniflo that allowed us to complete the project despite the undersized drain. We also added a large tiled shower, granite top vanity with designer sink and a storage with a glass tile top.Â
