from what I have found,
1st layer of flame is just a rough draft of the flame and is also the furthest away from the view point less detail no template needed for hard lines, this layer is normally darker red'ish.
2nd layer is alittle tighter in design a little brighter like orange, and more defined shapes.
3rd layer is more defining the 2nd layers attributes (curves / hard edges ) but not completely covering the 2nd layer, possably in yellow or bright orange.
4th layer is more hot-spot / high-light brighter yellow or white.
flame-train.jpg
I didn't spend allot of time on this, spend more time thinking about flow and
layout and it will look allot better then this example. on #4 I put some transpartent red dusting over most of it to bring it together alittle.
done with createx black, opaque red, transparent orange, transparent yellow, transparent red, and white. with a master g26 on a 11 by 14 lyon's canvas.
at least that's how I have been doing mine. :/ probilly wrong lol
of course you can use kandies or over redused colors ( as kandies ) in between the layers to bring them together.
flame.jpg