Dimensions of the 3D model of the try square marking tool: 420mm (16 17/32’’) x 155mm (6 3/32’’) x 12mm (15/32’’)
By the way, on our site there is also a plan for making a wooden try square, as well as a description on how this tool should be used.
Modeling this 3D model is very easy because the parts are of simple geometry, and you will spend much more time drawing the scale than modeling the parts. Unfortunately for everyone who uses imperial units of measurement, only a metric scale is drawn on this 3D model. So, if you need a try square with an imperial units scale, you will have to model it yourself.