Bent between/en

Instructions

300 DPI / EPS file	300 DPI / EPS file

Draw a closed loop into the diagramm, that goes through every field exactly once. The line passes from every center of a field to the center of the next field. Note, that in a field with a circle the line has to bent 90°. Additionally, when following the line, between two circles, the line bents exactly once 90°.