Review on Enhanced Quick-Set Cabinet Drilling Jig/Template for Easy Installation of Handles and Knobs on Doors and Drawer Fronts – Fast, Precise Knob & Pull Jig in Red Stainless Steel by Ian Bates

Don't listen to the reviewer who says you don't know what you're doing when your moves are crooked. B.S. I bought this to install tie bars in our new house. Luckily I started out in the laundry room and after the first one I found out that this tool isn't square. So the traction was crooked. I tried playing around with it a bit and found that with my particular tool, as I tightened the square edge, it tilted slightly. But it is enough that it causes traction to break up and clearly does not level. Luckily it's still in the return window and I'm sending it back.