Apr 2026, at 22.19, Lorenzo via Origami <[email protected]> wrote:
On Mon, 27 Apr 2026 at 20:10, Diana Lee via Origami <[email protected]> wrote: I always call them "crease and collapse" models. In theory, therefore, in all those cases where we fold and unfold, we should say "pre-crease." We don't do this, I think, intrinsically to avoid making the description of the steps cumbersome, but formally it would be correct, in my opinion. Because the crease will only be final at a later stage. Perhaps “Score and Collapse Models” works to describe the genre Orifun to all!! Dianne
