Construction Hot Tub Cover Punch Hole for Downspout - 34 After marking the downspout opening using the downspout fitting the worker proceeds to punch a small hole with a gutter mounting nail near the edge of the desired hole. Looking carefully you can observe the circle he had marked for the opening. ⇦ Back to Page 33 On to Page 35 ⇨Hi Res Pic (122K) Return to Hot Tub Cover - Page 5 |