According to our highly scientific, completely-not-made-up data, folding a letter into a precise 8-fold is an art form.
We've studied the works of the great Bob the Binder, who folded over 10,000 pieces of correspondence into neat little rectangles.
Follow along with our step-by-step guide to achieve the coveted 8-fold.
Remember, practice makes paper.
Or is it the other way around?
We're still researching.