Since we are just starting on this project, there are no pictures - YET!. However, you can see lots of "book nook" eye candy by following THIS LINK.
On October 20, our workshop focuses on the construction of the book nook shell. The following video provides the basic information.
In addition, this video outlines some considerations for placement of mirrors in your book nook and how/where to hide a battery to power your lights. If you just want the PDF diagrams, they are here. Book Nook - Use of Mirrors.pdf
Trineke has done a great job of compiling information about creatin g textured walls Tips on making miniature textured surfaces.pdf and the following video shows various techniques as well.