Need to hold extra-wide work for gluing up or driving screws? You can hook one jaw of a pipe clamp over your work, then turn the opposite jaw 90 degrees so it lays flat on the work. Hook a second pipe clamp to this jaw, and at the other end turn that jaw 90 degrees and tighten. If two clamps won't reach, just add a third clamp between the first two.
If you’re painting a porch that has railings, paint the railings first. Follow with the outside edges of the floor, working toward the door or steps.