Origami revolves around crease patterns.

And if you take this crease pattern, you fold on the dotted lines, you'll get a base that you can then shape into a deer, with exactly the crease pattern that you wanted.

The crease pattern shown here is the underlying blueprint for an origami figure.

And you just draw a stick figure, and it calculates the crease pattern.

It does the circle packing, calculates the crease pattern, and if you use that stick figure that I just showed which you can kind of tell, it's a deer, it's got antlers you'll get this crease pattern.

Ms. Donna Sharp, Senior Partner, Sharp Global Partners Ltd., United States

Ray It was Crease Limestone, and that was produced by sea creatures 350 million years ago in a nice, warm, sunny atmosphere.

Stay sharp.

Sharp stones are under him he spreadeth sharp pointed things upon the mire.

Sharp stones are under him he spreadeth sharp pointed things upon the mire.

The first law is two colorability. You can color any crease pattern with just two colors without ever having the same color meeting.

C sharp is blue, F sharp is green, another tone might be yellow, right?

You are sharp.

Curves against sharp things.

It's ten o'clock sharp.

The needle is particularly sharp.

The knife is not sharp.

This knife is very sharp.

We climbed a sharp slope.

Be careful. It's very sharp.

This knife is not sharp enough.

So one of the things you can do to our icons, just like paper, is crease them and fold them, just like paper. Remember, you know, something for later.

Or C sharp sometimes, tones evoke color.

The boy was very sharp at physics.

Well, if I unfold it and go back to the crease pattern, you can see that the upper left corner of that shape is the paper that went into the flap.

The flat sharp edges are like knife blades.

A sharp crack of thunder split the sky.

Be at the station at 11 o'clock sharp.

How sharp of hearing, how sharp of sight they will be when they come to Us. But today, these evil doers are obviously lost in error.

How sharp of hearing, how sharp of sight they will be when they come to Us. But today, these evil doers are obviously lost in error.

Kanzi chooses a flake he thinks is sharp enough.

He's at the sharp knife edge of this problem.

I'd like breakfast in my room at 8 sharp.

I'd like breakfast in my room at 8 sharp.

The soldier kept a sharp lookout in the darkness.

His observations are sharp, but he doesn't say much.

Sharp arrows of the mighty, with coals of juniper.

Sharp arrows of the mighty, with coals of juniper.

And third of all, it's so sharp, it just cuts.

Your tongue plots destruction, like a sharp razor, working deceitfully.

Your tongue plots destruction, like a sharp razor, working deceitfully.

Thy tongue deviseth mischiefs like a sharp rasor, working deceitfully.

Thy tongue deviseth mischiefs like a sharp rasor, working deceitfully.

Imagine trying to make friends covered with razor sharp poisonous barbs.

We need a sharp focus on conventional balance and arms control.