2. Pass the cutting hook through the four corners of the cardboard, about 2.5cm, as shown in the following figure:
3. Bend the end of each hook with pliers and pull it out one centimeter long, as shown in the following figure:
4, and then stick the tape, as shown in the figure below:
5, through two hangers to increase stability, a simple shelf is ready, as shown in the figure below:
6. In order to be more firm, the intersection was also wrapped with tape twice, as shown in the following figure:
7. Then put the T-shirt outside and cover the frame, as shown in the following figure:
8. Then lock the rest with the setting needle, as shown in the following figure:
9. In order to make the cat feel warmer, put some cotton or mats in it, as shown in the following figure:
10, so a simple and warm cat nest is completed, as shown below: