README --------------- Toolset for slic3r extrusion width calibration. Workflow: 1. print out a (or two if it gets too hot) single wall calibration cubes 2. measure each wall width with calipers, from the top of the object 3. create start.gcode and end.gcode (see below) 4. calibrate.rb will use perimeter_width_test.stl to try out the values in between the range of values and use the best looking one start.gcode && end.gcode ------------------------------ (this could be easily done automagically) start.gcode should contain all gcode before the first Z lift (G1 Z...) end.gcode should contain all gcode starting with M104 S0 or M140 S0