DIY adaptive spring loaded scissors and universal cuffs. Duct tape, zip ties(3 taped together) for the scissors or car air hose. And pool foam tube with duct tape for the universal cuff - download at 4shared. DIY adaptive spring loaded scissors and universal cuffs. Duct tape, zip ties(3 taped together) for the scissors or car air hose. And pool foam tube with duct tape for the universal cuff is hosted at free file sharing service 4shared.