Labors of Love has a new Nativity set out. It features kids dressed up as characters in a Nativity pageant and all the canvases come with stitch guides by David McCaskill. The link below shows the plain canvases which are adorable. There's an ad in Needlepoint Now that shows these finished but it's not a good enough photo to tell much about how they are done. However, David McCaskill is a dynamite stitcher and knows tons about threads, so I don't think you'll be disappointed. Besides, the stitch guide comes with the canvases for free. Here they are unstitched.
David himself does custom stitch guides. His website contains information (including general pricing) and examples of a page from one of his guides. Don't miss clicking on More Examples to see, among other things, his fabulous guide for the Opera Singer which won all the major awards at the 2007 Baltimore ANG Seminar.