Thanks for the replies all. It is backed with quarter sawn maple so it's just the belly and sides I was worried about.
Blackhawk, I might give that a try next, but I need to increase my stash of 'sage before I can make much with it

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This has been a fun experimental bow. Several firsts for me with it. Working on the tiller right now, might post some pics later to get some help with it.
Kip