i have no clue so i came here to answer.com
15x15= 225
Take a rectangular piece of paper and fold it diagonally until you have a triangle that is two pieces of paper thick, Cut of the piece of paper that does not make up part of the triangle unfold it and you have a square.
with a piece of paper
crush a piece of paper and tape it.
crush a piece of paper and tape it.
take a piece of paper and put it in a bottle and take a piece of string and light the string
On a piece of paper
Use a big piece of paper, or make one with cardboard and staples.
get a piece of paper and writ on it
Just burn it!
You have to keep folding a piece of paper until it is in the shape of a taco.
Take a regular piece of A4 paper and glue it to a mirror.