Shop Dad - The symbol is all over the net and even in the WEBELOS Scout book. I believe I got the original pattern from a former Cubmaster who scanned the symbol out of scout book, printed it to a full page image and had it blown up at a Kinkos or other print shop. I have the pattern cut out as a template on a thin piece of hardboard. It is 24 inches long and I think 6 inches high.
I cut the bulk of it out on the bandsaw and finish it with a scroll saw. If you can't find the image, let me know and I'll get you linked to it or email me your snail mail address and I'll copy the image on a large piece of paper, fold it, and send it off to you.
Its' never hot or cold in New Hampshire... its' always seasonal.