This is an instructable on how to make an origami piano. It is very simple to make and you will need*

1 sheet of any colour or size of square paper, ( I used some origami paper, not sure about measurements)

Step 1: Step 1

Step 1: Lay down your paper, coloured side down.
Then fold in half, top edge to bottom edge.

Step 2: Step 2

Step 2: Fold the paper over horizontally to make a crease , then open it again

Step 3: Step 3

Step 3: Fold both sides so that they meet excactly in the middle.
Open up the ''pockets''
Fold them so they lay down flat

Step 4: Step 4

Step 4:Lift up the bottom flap and fold it up
Fold the sides over it
Let go and the sides should unfold a little to make it look like a piano and stand it up