It depends on the type of knife as there are several different types of locks.
Lockbacks-push the spine of the knife in a bit near the back while folding the blade.
Linerlock-push the liner at the bottom in while folding the knife.
Slipjoint-are usually held open by friction, so simply close it
Ballisong-carefully flip the blade over then fold the handles over it followed by engaging the latch.
take your oragami papper fold into qauters flush it down the toilet go and swimm in the sewers and find your papper clean it and fart on it so that it becomes sticky the unstuck bits just poo in the spaces unfold use montain fold an vwalla!
where you fold a petal origami is you cut some paper in half and then you roll it up
you fold it
Origami, of Japanese origin, is a nice way to fold paper into recognizable figures. So, you fold paper.
who was the first person to fold origami
Yes. According to the Related Link: ; origami : 1956, from Japanese origami, from ori "fold" + kami"paper."
Origami uses the power to fold, so that means it goes in with geometry
Fold the paper.
That fold has a name of the Blintz fold.
Mountian fold,valley fold,fold and unfold arrow,fold in front of arrow,fold behind arrow.
Below is a related link to a video tutorial on how to fold an origami Spider .
its a mountain fold.look it up mountain fold online or a origami book
Easy. Just fold