Prepare materials and tools: three bendable Straws, four thumbtacks, a piece of cardboard, white washi tape, colored washi tape, and scissors.
1. Use paper tape to secure the tops of the two straws together.
2. Insert thumbtacks between the two straws.
3. Cut the cardboard into the shape in the picture.
4. Insert push pins into both sides of the cardboard.
5. Cut two sections from the straw and insert them at the cut end Thumbtack.
6. Fix the thumbtacks on both sides of the front end of the cardboard.
7. Wrap a few strips of colored paper tape between the two-pole straws to serve as a backrest.
