1. We will need the following materials and tools:
• White corrugated paper.
• Double-sided tape.
• Scissors.
• A piece of thick paper. (Wallpaper in this master class)
![materials and tools](https://i.washerhouse.com/images/1/1350-materialy-i-instrumenty.jpg)
2. We make a cone like this from a piece of wallpaper. Don't try to fasten it tightly. In the future, it will still be wrapped in several layers of tape. Which will give strength and hardness to the base.
![make a cone from a piece of wallpaper](https://i.washerhouse.com/images/1/1351-iz-kuska-oboev-delaem-konus.jpg)
3. Cut the corrugated paper as follows. We will need 3 different sizes of blanks. Since every 2-3 rows the size of the spruce branches should decrease.
![Cutting corrugated paper](https://i.washerhouse.com/images/1/1352-narezaem-gofrirovannuyu-bumagu.jpg)
4. Twist the rectangle.
![Twist it](https://i.washerhouse.com/images/1/1353-perekruchivaem.jpg)
5. Fold in half.
![Fold in half](https://i.washerhouse.com/images/1/1354-skladyvaem-popolam.jpg)
6. Lightly press the fold with your finger. So that the workpiece takes on a convex shape.
![press with your finger](https://i.washerhouse.com/images/1/1355-nadavlivaem-palcem.jpg)
7.Apply double-sided tape to the cone.
![Glue the tape](https://i.washerhouse.com/images/1/1356-prikleivaem-skotch.jpg)
8. We begin to glue our blanks one by one.
![glue our blanks](https://i.washerhouse.com/images/1/1357-prikleivat-nashi-zagotovki.jpg)
9. This is what the first row of tree branches looks like.
![the first row looks like](https://i.washerhouse.com/images/1/1358-vyglyadit-pervyy-ryad.jpg)
10. Next, glue the second piece of tape. We do it as follows. We go a little onto the blanks of the previous row to secure them.
![we go to the blanks of the previous row](https://i.washerhouse.com/images/1/1359-zahodim-na-zagotovki-predyduschego-ryada.jpg)
11. We glue the second and all subsequent rows according to the following principle. Each piece must fall between the pieces of the previous row. So that the branches of the spruce look natural, and there are no empty spaces between them.
![glue according to the following principle](https://i.washerhouse.com/images/1/1360-prikleivaem-po-sleduyuschemu-principu.jpg)
12. We do the top like this. We take a small piece, already twisted, and cut it at an angle. Glue it directly on top of the tree. So that one part covers one side, and the other the other.
![Paste it directly on top](https://i.washerhouse.com/images/1/1361-nakleivaem-ee-pryamo-sverhu.jpg)
13. So the wonderful Christmas tree is ready.
![corrugated paper Christmas tree](https://i.washerhouse.com/images/1/1362-elka-iz-gofrirovannoy-bumagi.jpg)