Having created a Building you may want to adjust the form by changing the contour of the different Building Faces.
The process to change a Contour uses the same sketch based approach as the initial building creation process.
To create/edit Faces you need to switch to the Architecture > Edit Faces Tool
This changes the 3d view into a simplified view of the Building allowing you to easily tap on the face to edit.
Once a face is selected, the 2d view changes to show you the face profile/section. The Face edge is complimented with a shaded area to show you the ‘building side’ of the face along with all the Building Levels for reference.
To edit the contour/profile, tap the Edit button in the Edit Toolbar
Using the sketch methods you are familiar with, sketch and erase strokes as required to define the contour you want for the Face.
To apply the changes click the Accept button in the Edit Toolbar
The Face is updated in the 3d Model
Once you switch back to the Main Toolbar, the primary model view is displayed again. All building areas are automatically updated based on the effect of this new face contour.
When Editing faces you have two settings that you can apply to a Face
You can choose if the face is sloped or stepped Level-by-Level.
You also have the option to apply the same contour to all Faces thus speeding up the overall process.