Hi, MetaFont outputs this: y4r=-0.9848thinn+259.00049 x4r=-0.08682thinn+144 y4=-0.4924thinn+259.00049 x4l=0.08682thinn+144 ! OK. In MetaFontBook is written this: x4l=0.08682thinn+144 y4=-0.4924thinn+259.0005 x4r=-0.08682thinn+144 y4r=-0.9848thinn+259.0005 ! OK. Regards, Igor