Wow, that's gotta be, hands down, the most beautiful guitar I've ever seen (I love natural finishes) though I prefer a wider flame, but that is beautiful.
If you use a 24 3/4" scale, you NEED to use the Les Paul placement, or it will not be intonatable, unless you can move the saddles a quarter inch or so.
Look at pictures, and sketch it out on a large peice of paper as close to scale as you can get it, and then refine it until you get it exactly like you want it.