Stor-A-Bench Folding Workbench Plans: Fly Tying Bench for your garage or basement. These folding workbench designs fold to 18 inches and fit inside your garage door track when not in use. When in use the they fold out to a full size workbench, accessable from three sides for maximum work space. Three (3) designs to choose from: they are easy to build and will save you valuable space in your garage or basement.