To Merge Extruded 3D Spaces

Use this procedure to merge 2 or more 3D spaces in a drawing. When you merge spaces that overlap each other, their boundaries are combined to form the boundaries of the merged space.

Note: This procedure is valid for non-associative spaces.

1. Select one of the spaces to be merged right-click, and click AEC Modify Tools Merge .
2. Select the space to merge with the first space.
   Note: You can merge only those spaces that lie on the same Z-plane. Spaces with different Z-positions in the same coordinate system cannot be merged.
3. Enter y (Yes) to erase the second space or n (No) to leave the space in the drawing.