Okie
Have you thought about which way you would do it? I have seen 2 styles, one like Papa Bear's radius the same, just raise the grip,or I saw a couple of bows that look like they just intersected two lines making a kinda triangle with the arrow resting on the highest point (low budget look,IMO).
If I saw a how to (Don, Rich, Hint, Hint) I would probably go with Papa Bear's style, but am unsure of where to remove wood 1st.
Let us know if you do it (before and after pic's)
Kurt Bel5