1. Project list: When I have a project, I write the name of the project (or a shorthand version that I can understand, that would fit) on a post-it note and put it in the projects section. This is where I start. If I am looking for something to work on, I pick one and put it on the board in the next section.
2. Project stages: I have 5 basic stages for every project.
The research stage: This is the first stop on the journey. it invlovles these steps; define the problem or project, research the appropriate topics involved, sketch out thumbnails. This is where I try to understand what a project is about, and come up with ideas.
The drawing stage: This is where I start drawing out what I want to make full size, or build parts in 3D software to make templates for parts of a piece.
Cutting and Inking: This step involves alot of tracing on the light table, cutting out pieces, inking, and folding. It's the most labor intensive part of the process.
The composition stage: This is where I start composing the piece and pasting them together. It is probably the most satisfying stage of the work.
Finishing stage: I photograph the piece and load it into photoshop to color and touch up the art for digital.
The staging area is not linear. If a mistake is made, or something needs to be added, the post-it notes travel backwords to a previous stage if necessary.
3. Waiting...: This space is for projects that are waiting for approval, or something else.
4. Backburner: This is for projects that I decide to work on later. They go from this space to a list in my notebook. If I'm ever stuck on what to work on next, I visit this list to see if there is anything I might want to pick up again.
5. The Done area: The finish line. Time to get a drink and relax. Filling up this space is very motivating.
6. Love Magic, and Share: My guiding principles. I may write something about this at a later time.
7. The connoisseur: He judges my finished projects. His disdain for my work keeps me motivated to make better stuff and get better. I hate him.
I hope this gives you a few ideas for your personal system. You don't have to make it as elaborate as mine.