ok working on my bike and looking to make my own stencles to accent my bike ,going to make a few of the same one that look the same..looking for any videos to help..
This is a link to a tubing coping program it could be used to draw out simple scalops you enter a tube dia and an angle for an intersecting tube with its dia. it gives a to scale print out that you could cut out of masking film and wrap around your tubes would only do simple scalops . http://www.metalgeek.com/static/cope.pcgi