- add walls
- add windows
- add doors
- boundary deletion dynamic
- addition of rooms
- editing of rooms
- deletion of rooms
- addition of furniture
- editing of furniture
- deletion of furniture
- delete/rotate/save buttons at the bottom
- switch between boundary view and rooms view
- boundary view - select & return 1: wall, 2: window, 3: door
- rooms view - select & return 4: LR, 5: Kitchen, 6: Bathroom, 7:, 8:, etc.
- saving list of walls, list of windows, list of doors, list of furniture, list of rooms
- loading file with lists
- open in planning window