I recently did a tutorial for my friends & fellow board members at the CHFB, demonstrating how I put my pieces together. I started out showing how I do the basic drawing in Illustrator. I then followed it up by showing an alternate version with additional elements. I included links to other online tutorials that show how to do the battered pulp cover, battered comic cover, and a site that has some terrific fonts, free for personal use.
If you are interested in the tutorial I posted, go here.