1. Making marine background:
Prepare a piece of blue cardboard as the ocean background.
Cut out wavy strips with white or light blue cardboard, and cut out waves at the upper edge with scissors to form the appearance of waves.
Stick the cut wavy strips on the blue cardboard with glue or double-sided tape to arrange the wavy effect. Can be staggered, stacked or stacked to increase the three-dimensional sense.
Making beaches:
Cut out the shape of the beach with yellow cardboard, which can be arc or irregular curve, and trim the edge into irregular shape with scissors to simulate the shape of the beach.
Stick the cut yellow cardboard beach on the bottom of the ocean background to meet the waves.
3. Add marine elements:
Use blue cardboard to cut out the shapes of some marine life in the ocean, such as fish, starfish and seaweed.
Sticking the cut marine life on the ocean background can make them swim between the waves and increase their vitality.
4. Decoration:
Using colored pens or colored paper, you can add some extra details, such as drawing some waves on the waves, or drawing some details such as shells and stones on the beach to increase the visual effect.
You can cut out the shape of palm trees with green cardboard and stick them on the beach to create a more tropical beach atmosphere.
5. Stylized treatment:
You can doodle, mix colors or add some three-dimensional decorations according to your own creativity.
If you want to create a more three-dimensional effect, you can make some three-dimensional waves or marine life by paper-cutting, and then paste them on cardboard.
This handmade project allows you to create imaginative beach and ocean scenes on cardboard. You can adjust and improve this project according to your own preferences and creativity to make the ocean and beach more lifelike.