I am converting from years of AutoCad, and I am progressing well with TCPro14 AR. However, I am not satisfied with the quality of line weight I see when I print (11" x 17" format; 1/8" scale). Acad allowed the use of mm pen widths such as used in rapid-o-graph technical pens and the old style plotter pens. How can I achieve more delicate line weights for hatches and appliances , etc. in my drawings.