These charts can be used most successfully with double knitting but an adventurous knitter may adapt them into stranded knitting or i.
Free Knitting Pattern for Train Sweater - Child’s long-sleeved pullover with train and tracks motifs. Sizes 2 yrs/92 cl (4 yrs /104 cl) 6 yrs /116 cl (8 yrs /128 cl) 10 yrs /140 cl. Futfut designed by Karen S. Lauger for Filcolana. Available in English, Danish, and German