DO IT YOURSELF ENTRYPURPOSE: To enable a wheelchair user with a weak grasp to more easily propel a wheelchair. Tie three exercise bands together, end-to-end. Wrap the extended band around the handrim on one wheel of the wheelchair and tie the ends together. Repeat for the other wheel. MATERIALS: Six exercise bands. TITLE: Ten Dollar Tech. JOURNAL: TechTalk. REF: Summer 2007: p. 7. PAGES: 1.