If you’re looking for a customizable way to organize your cables and small electronics, this DIY Grid-It clone uses a series of elastic straps to hold everything in place.
Grid-It is a commercial cable and device organizer that is, essentially, a stiff insert for your briefcase or bag that is wrapped in inter-woven elastic straps. You lift and slide the straps the secure your items in place creating, on the fly, customized organization for your cables and small devices. This DIY project recreations the Grid-It system using an old hard cover book as the foundation for the straps–it doubles the amount of usable space, provides a stiff cover, and (if you select a striking book) looks striking at the same time.
Hit up the link below to check out the full DIY guide.