How to make a Christmas tree with paper cutting?

The making method of handmade paper Christmas tree is explained. First, paper-cut strips are obtained, and then folded and pasted in the middle to obtain a three-dimensional Christmas tree. Simple and creative Christmas tree DIY, you can paste it on cardboard to make a beautiful Christmas card. Tell me the steps, you need to prepare: 15cmx 15cm green paper, glue stick, scissors, pencil and ruler. Rotate the paper 45 degrees, and then fold it diagonally left and right. Measure 1cm from the folding area to the left and draw a vertical line. Make a mark on the other side every 1 cm. Cut parallel lines with scissors. Pay attention to the oblique straight line in the picture above, but don't cut it. Open it and you can see that both sides of the paper have been cut. Fold the single sheets on both sides into the middle crease and stick them with glue. Stick a note on the left and then stick the one on the right. Keep repeating. That's about it, leaving 4-5 notes on each side at the end. Take another piece of blue cardboard and cut it into the shape of a five-pointed star. Finally, stick the five-pointed star on the top of the Christmas tree, and it's done. If you want Christmas cards, prepare a rectangular cardboard and stick the Christmas tree in the middle.