Lots of problems to work out.
Our Fume Extractor works great to keep the smell out of the rest of the house. If there would not be a window in the bathroom, we would connect our 8" hose that would go to the nearest window.
Problems worked out ... The room is masked off to add the new finish.
The step has a textured bottom that slopes into the tub at the same angle as the tub bottom .
All finished & ready for an easy step in for an Invigorating Shower.
Tallest Cut out I've done!! Customer is extremely happy.