Intro: Organizer CarryAll Bag
This organizer is super easy to make from recycled holders or you can make your own covers. The interior is all "zippered" plastic food storage baggies.
The super cheap option is to buy a zippered bag at a second hand shop, sew in the "zip top" food storage bags (12 or so) and voila! Your own organizer bag (portable) for everything from RC race car parts to traveling crafting or sewing project bags. I even made one for a four year old, complete with Cheerios in one of the pouches.
The more custom method involves making your own covers and that can be a lot of fun too.