IMO side 1 of end one as back, with end 1 as top as well. Only cause the knots, which are pretty hard to see, give me the heebee jeebees. Some pics of those can help for sure. Otherwise I would've liked the curve of the grain to pull with my axis of draw, rather than against (right handed). I am still a rookie at this stuff, but from what i've worked with so far, that's what I would like to do with that billet. Backing would be awesome, but I suck at it so I don't usually do it. Definitely has costed me bows thanks to knots.
Great find. Looking forward to the results.