Review on Swanson Framing Wizard Layout Tools by Kevin Pirlet

This angle is a GREAT idea, easy to store in your tool box but the screw on the end to adjust the tool to stay straight doesn't keep the tool straight. I put some blue Loctite on the screw and straightened the tool, I didn't check if the screw would stay where I wanted the tool to stay straight. If Stanley simply installed a stopper instead of an adjustment screw, the tool would have stayed straight when you opened the tool 90 degrees.