Bundle wrapping, adalah turunan tehnik membungkus (bukan melipat).
A much better solution to the problem of wrinkles and unwanted creases, though it involves some (very minor) inconvenience, is the use of the bundle wrapping technique (there is an older, related method called "interfolding", but it offers no additional advantages, and is less efficient at avoiding creases).
As the name suggests, bundle wrapping involves the careful wrapping of clothes around a central core object , thus avoiding the folds that result in creases.
Furthermore, the tension created in the fabric by the wrapping process significantly reduces the chances of
wrinkling. That's the story in a nutshell, but of course there are plenty of implementation details!
http://www.onebag.com/pack.html#bundleyang ini sepertinya lebih rumit