Making the Laptop Backpack

I made this backpack over the course of a couple of calendar months, but in less than a weekend of actual time. I began with a sketch of the design I wanted to make, progressed to a paper prototype based on measurements, and then moved into cutting and assembling. I consider this to be a first draft of this design. I'm really happy with the way that it turned out, and think that the next version will be even more awesome.