3D Home Architect - Stairs & Levels

	Stairs - "Open Above" The manual talks about creating a room around your stairway named "Open Below" so that you can see down the stairs from the second floor. But what about seeing up the stair case from below? This simple lesson shows how to create an "Open Above" room for your stairs.
	Split level Building a Split Level design is actually quite easy in 3DHA. This example is a two level design, but you can make more levels if you follow the simple rule in this lesson.
	How your Stairs Work This lesson will review how Stair Length, Tread Width, and # of Treads affect the stairway you build. It will also discuss the Rise Angle and why you should try to stay in line with 3DHA's recommendations.