Chessie System SD40-2 #7607 Drawing Demonstration by Andy Fletcher

 I have a new drawing demonstration of Chessie System SD40-2 #7607 on my YouTube channel.  In the video, I explain composition of the locomotive drawing, explain how to draw the various details of the locomotive and show how I letter and apply ink my drawings.  Watch on my YouTube channel https://www.youtube.com/playlist?list=PLmeEnvkjsjOirbtQcFiOGb0ZopTdIKCvl