ABSTRACT
For the purpose of this paper, I will assume that the folding medium is always finite (generally limited by a square, as is most commonly the case in practical origami) and that both the curve on the flat paper that is to be folded (which I will refer to as the fold) as well as the resulting spatial curve (referred to as the crease) are continuously differentiable. Folding such curves is, in fact, not at all difficult.
