Foundations

Click the points of the porch foundation wall

1. Select the start point on the outer surface line of the foundation (A).
2. Lock the cursor in the y axis direction by pressing the I key.
3. Select the corner point of the foundation wall (B).
4. Lock the cursor in the x axis direction by pressing the U key.
5. Select the corner point of the foundation wall (B) as the end point.

6. Select Confirm.