outdoor shower, corrugated metal - Could almost get away with one of these instead of trying to fit it into the inside bathroom. For a few months in "winter" it would be a bit chilly but still--fairly practical.
Window, simple sink, add a W/C and small storage for towels and soap and it's the perfect indoor/outdoor bathroom. Simple but beautiful small bathroom. Love the hidden walk in shower. Great for the boys!
DIY: Wicking Bed Container Garden A very helpful hack for those has the space problem in their house. This wicking bed container garden is very is to make and looks very creative… Get the instruction HERE