The House Scenario				Drawing a door tiff jpg
	House, outside view tiff jpg			Extending the kitchen wall (1) tiff jpg
	House, inside view tiff jpg			Extending the kitchen wall (2) tiff jpg
	Annotating window tiff jpg			Extending the kitchen wall (3) tiff jpg
	2nd Floor tiff jpg			Extending the kitchen wall (4) tiff jpg
	Leaving a text comment tiff jpg			Extending the kitchen wall (5) tiff jpg
				Extending the kitchen wall jpg