Tangram puzzle

Tangram is ancient puzzle toy,that was originated in China. It has been successfully developed by Sam Lioyd, a well-known American, around the world for decades. Tangram means "seven smart pieces", which include 7 pieces of different sizes with 3 geometries: 5 square triangles, 1 square and 1 vase. All of there are derived from the separation a large square.
From the 7 pieces that, players can assemble to thousands of different shapes depending on the imagination of each person. Gangram challenges each other's imagery through creative images from there 7 pieces.
Now i will show you how to make 7 pieces:
Step 1: prepare a scissors, 1 pieces of paper, color pens..
Step 2: draw a large square and divide it into small squares on the paper.

Step 3: draw diagonal lines on the paper

Step 4: delete small squares in step 1 and keep the diagonal lines.

Step 5: fill in your favorite 7 pieces that was numbers. After you cut out 7 pieces. You had 7 smart pieces of Gangram toy.

There are the patterns that my daughter has made. If you like, let's pair the other pictures.
Thanks everybody.