Abstract: A masking machine for plural rolls of masking paper has a generally triangular shape with triangular front and back frames joined by a base and a number of cross members. The cross members support inclined roll supports at both ends. The base of the machine is mounted on castor wheels for portability. Paper and masking tape applied to an edge of the paper are guided out of the machine by horizontal guide rods and outer cutter bars which are conveniently positioned across the front of the frame.