Doors

Position the doors to the middle of the wall

1. Select Constraints > Equal Distance.
2. Select the exterior surface line of the wall (A).
3. Select the short cross line (B) of the left edge of the door on the left side. The selected elements form a pair.
4. Select the exterior surface line of the wall (C).
5. Select the short cross line (D) of the right edge of the door on the right side. The selected elements form another pair. The same distance value will be set for the pairs.
6. Quit by pressing the Esc key.

   When you change the width of the garage by editing the dimension constraint of the wall, the distance between the doors remains the same and the doors will remain in the middle of the wall.

7. Select Zoom Extents.
8. Save the project by selecting File > Save.

You can continue working with the same project in the next exercise: Walls and Doors on the Second Floor.