on Sep 30, 2019:
I buy 3 seven ft high 1 x 6 boards as pole supports for open closets. Measure & mount pole supports on boards. Put one board against each outside wall and one in center. Mount your closet poles. 2 and 1 or 2 and 2. Lets me configure the closet with no holes in the walls. When I leave I stack my 3 boards and several poles ready to put up in the next place.