Viki Tiamat is a great lady. She has designed a lot of files that you can use in your planners and orgranizer. The files that she has created can be sized to put in your organizer/planner. She has a etsy site where you can buy the files. Viki Tiamat also has a site where she sells her handmade journals. She has much more for sale on her etsy site with the handmade books.
Here is the link to the site for the organizer/planner templates: http://www.etsy.com/shop/TiamatDesign
Here is the link to the site for the homemade journals: http://www.etsy.com/shop/PipesKing