DO IT YOURSELF ENTRYPURPOSE: To enable individuals with upper extremity disabilities to fold any size paper up to legal size in half or in thirds. The device has a plywood base that clamps to the work surface. The far and right-hand edges of the base are bevelled and the top and left-hand edges have a stop. Two adjustable aluminum arms, based on the concept of the T square on a drafting board, can be moved along the front edge and screwed into the required position. To use, the user slides a she