What would cause striping? I think of charcoal & bone producing a mottled array of colors, not stripes and blank spaces. I think the gun I was would have been a lot more appealing if the wood work had been left natural maple and not had a red walnut like finish.
Thanks tudurgs article much appreciated.
That Hatfield shotgun in the RIA link looks like it was bone/charcoal case colored first, but the results were less than spectacular from a color stand point.
http://www.rockislandauction.com/viewitem/aid/54/lid/658Then the 'stripes' were added in an attempt to enhance and add some color to the almost totally grey look.
There are some original small lines and spots of blue tones in the background. I guess not enough.
So,,
A very small tip on an O/A or even an O/Propane torch will quickly add the color strokes to a frame or parts that are hot to begin with.
Quickly taken from the quench water, the parts are nearly too hot to handle bare handed and will dry of their own heat. Perfect time to lay on the torch color.
Or pre-heat them a bit before the art work is done.
Some purveyors of the art are better than others at it. This example is very obvious.
Just my .02