Havoc,
Thank you for the feedback. I recently posted some updates to the drawings that include a 1" square grid and a scale with inches and metric you can check the updated versions here:
http://www.thedentedhelmet.com/showthread.php?t=6384
I am planning on breaking it down in to 8.5"X11" sheets and put in a PDF file so that it will print out full size first try.
fettishist,
That is one fine piece of graftsmanship it should make everyone green wanting to own it, enjoy.
Have a great day.
Alan