T - Have you taken a look at the blog, Crafty Crow? I use it quite a bit, mind you, Jake is not the least bit interested in any type of crafting unless it involves some sort of dangerous equipment - glue gun, staplers, needles, etc. The Crafty Crow collects crafts by holiday and by age of the children so you get crafts for all levels.
I've used the ideas many times in the role of Jake's room mom and Nicki uses it for her kids in school too. My goal this summer is for Jake to keep a journal of all the summer activities that we do - once I'm on vacation that is.