<div>Dear Colleges,</div><div> </div><div>I am using Opengrads Version 2.2.1.oga.1. I am trying to set <span style="background-color:#ffffff;color:#222222;float:none;font-family:'arial' , sans-serif;font-size:16px;font-style:normal;font-weight:400;text-align:left;text-decoration-style:initial;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px">line thickness using set lwid command. However, when I use the maximum value of thickness 'set lwid 255 11.0' the plotted line is still not thick. Please find attached the gs script and the plotted cross-section with the heights of -5 and 0 deg. isotherms which I want to make much thicker. </span></div><div> </div><div><span style="background-color:#ffffff;color:#222222;float:none;font-family:'arial' , sans-serif;font-size:16px;font-style:normal;font-weight:400;text-align:left;text-decoration-style:initial;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px">Kind regards,</span></div><div><span style="background-color:#ffffff;color:#222222;float:none;font-family:'arial' , sans-serif;font-size:16px;font-style:normal;font-weight:400;text-align:left;text-decoration-style:initial;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px">Artur</span></div><div> </div>