Installation Template for Wire Shelving Wire Closet Shelving Installation Template Features Constructed with a flexible and lightweight clear plastic. Template features a large print 25 inch ruler along the top with a guide for lining up the shelf you are installing. Quickly locates appropriate drill holes for the Versa Clips and sidewall shelf mounting brackets for each shelf depth. Includes a handy clip on bubble level to help achieve an even and accurate installation of each shelf.