Below is a listing of the materials I currently have on hand.  This is not to say I cannot get other material if you request it.  I have several sources for materials for just about anything you want.  If you know what you want and I do not have it, I can get it.

Butternut, cherry, walnut, maple, bloodwood, purpleheart, ebony swirl, rosewood, instrument grade rosewood, deer antler, and ebony.

The wood for guitars is really a personal choice, I would special purchase the materials to you specifications.  Currently I have several pieces of curly maple that can be used for a top or back overlay.  Those are about 1/4" to 3/8" thick.  I also have a very nice bookmatch set of quilted maple attached to a walnut/mahogany body blank.