Poker tower architecture course

The picture tutorial of poker tower building is as follows:

1. Take a relatively new deck of playing cards first, because old cards with many creases or slippery brand-new playing cards are not suitable, and it is easy to collapse the built building.

2. Take out two playing cards and separate the bottoms of the two cards by about 5 cm. Put the upper ends together to form an inverted V-shape or a small triangle. Try to find a balance point so that they can stand without any external force.

3. Put a small triangle next to it, which is about 1cm. Take a card and cover it on two small triangles. Put a small triangle on the card face that just crossed the cover, so that you can build two floors.

4. Add a small triangle next to the bottom triangle and follow the previous steps. Generally speaking, you can build as many towers as there are triangles at the bottom. The bottom three triangles are three layers, four are four layers, and so on.

5. Such a solid card pyramid is built. If you want to make the pyramid bigger, add more triangles at the bottom. Be careful not to turn on the fan when playing cards, lest it be blown down by the wind.

6. Be patient when building pyramids. Don't worry. Don't be discouraged after several unsuccessful attempts. It would be better to have friends to help. When the tower is built higher, he can help hold it, which is good for the next floor.