Review on Accurate Angle Measurement Made Easy with General Tools Square Metal Protractor by Mark Gilbert

I first came across the General Metal protractor years ago as an engineer in a locksmith shop and then bought it. Over time I discovered that not only did they actually come in two sizes (then) but they ALSO worked WELL for sketching (which we did on paper back then) as they did for metalworking with DyKem and a carbide scribe ! I gave my larger protractor to my wife for her arts and crafts. And I needed to replace it, so I bought this one. Since you are tough and help with accurate markups, you need this tool in your box!