Today I will share with you a DIY tutorial on making a sailboat from a rectangular paper box. Prepare materials and tools: a rectangular paper box, three wooden chopsticks, a roll of string, a plastic bottle, several sheets of different colors and sponge paper, double-sided tape, transparent tape, a utility knife, and scissors.
1. Insert two wooden chopsticks into the top of the paper box and one wooden chopstick into the front of the paper box.
2. Connect three wooden chopsticks with thin wires.
3. Cut the plastic bottle in half.
4. Place the carton inside the plastic bottle and secure them together with clear tape.
5. Cut out different quadrilaterals and polygons from the sponge paper.
6. Thread the rectangular sponge paper onto the chopsticks, fold the remaining three pieces of paper in half along the three lines and stick them together.
