Materials Needed to Make a Cardboard Boat
Before beginning the project, gather these materials:
- Large pieces of cardboard
- Kraft paper tape
- Scissors
- Paint and paintbrushes
- Optional: foam pool noodles, duct tape
Steps to Make a Cardboard Boat
Follow these steps to make your cardboard boat:
- Cut two identical boat shapes from the cardboard.
- Cut long strips of cardboard to use as boat sides.
- Tape the sides to one of the boat shapes, leaving a space for a seat in the middle.
- Add any optional foam noodles or duct tape to reinforce the boat and make it waterproof.
Tips for Building a Sturdy Cardboard Boat
These tips will help ensure your cardboard boat doesn’t sink:
- Use plenty of tape and make sure it’s tightly secured.
- Consider adding foam noodles or duct tape for added strength.
- Make sure the boat is large enough to float with at least one person inside.
- Double up on the cardboard for the boat sides for extra support.
- Testing the boat in a shallow pool or bathtub before heading out to open water.
How to Decorate Your Cardboard Boat
Just because your boat is made of cardboard doesn’t mean it has to look boring! Here are some decoration ideas:
- Use acrylic paint or markers to add colorful designs or patterns.
- Add flags or banners made out of colorful paper or fabric.
- Attach plastic flowers, shells, or other embellishments with glue.
- Create a theme for your boat, such as a pirate ship or a Hawaiian luau.
- Get creative with materials you have lying around, such as fabric scraps or old toys.
Where to Use Your Cardboard Boat
Your cardboard boat can be used in a variety of settings:
- a backyard pool
- a pond or lake
- a calm river or stream
- in a bathtub or sink for testing
- as a fun decoration for a party or event
