Study the Steps of the Unfolding

You can let the computer run the playback of the unfolding automatically:   click here .   . You can dynamically see the steps as they come into play.

Or, you may control the playback of the unfolding: VERY slowly mouse-over the list of steps to view the unfolding at your own pace.

Creating an Apartment Building by Unfolding

With the help of this sequence, anyone can make a sketch design of a good apartment building
Step 1