Stacked stone tile on just one wall. "The mixture of smooth and textured tiles, along with the soft hues of gray-green create a serene, spa like feeling in this bath." modern bathroom by Mark Brand Architecture
For the basement stairs: cabinets, stairs with flip up steps and very narrow stairs. Each step goes up one at a time for each foot. It is sort of spaced so you are putting one foot per step with a steeper step. Very space-saving.
Bathroom Floor Cabinet - lots of storage in a slim little package. I kept focusing on trying to build the wall on the sink side. Didnt even think about adding storage on the wall side. A built in cabinet would be perfect.