Materials Needed:
- Bottle caps
- Wooden board or cardboard base
- Strong glue
- Paint (optional)
Steps:
- Collect and clean bottle caps
- Plan your design (flowers, patterns)
- Glue caps onto the base
- Fill empty spaces with color
- Let it dry completely
Pro Tip:
Use different sizes and colors for a 3D effect.

7. Old CD Wall Decor
Old CDs shine beautifully and can be reused as modern wall decorations.