12 inch long straight line cutting jig makes 90 degree cuts of regular stock sheets of glass a breeze. Can cut a straight line up to 12 inches long and has a 5 inch long 45 degree cut option built in for easy accuracy. Other features include a second piece used as an alignment lip for precise 90 degree or 45 degree cutting against the stock glass; a removable bottom lip for any other creative cuts that one would prefer a flat tool for; a curved section to assist with curved or rounder designs; pin holes at the top and bottom of the tool to help with securing or holding in place easier; and a slot measuring at 0.25 inches to fit most all cutting tools, but eliminate any unwanted movement or mishaps. These tools are laser cut from 1/8 inch clear acrylic to leave the workpiece visible for proper alignment. The plugs used in the holes for proper alignment are cut from 1/4 inch acrylic and glued in place on the bottom lip. As this item is handmade there could be some imperfections such as visible glue. Items will also arrive with the protective film on them to help prevent any scratches during shipping. Overall item dimensions are 13 in x 8 in x 0.25 (with lip in place). Lip measures at 8 in x 0.5 x 0.125 in. If there is a tool you have been dying to have, but haven't found, message me! I will try to work with you to see if I can create what you need.