Crayon Star Sun Catchers: Melted Rainbow Magic DIY Guide

Transform broken crayons into stunning sun catchers that turn sunlight into dazzling stained glass art! This fun, kid-friendly craft is perfect for adding a pop of color to your windows while upcycling old crayons. Follow our step-by-step guide to create celestial masterpieces with ease.

Materials Needed

Before you begin, gather these supplies:

• Broken crayons (peel off wrappers)
• Star-shaped silicone molds or metal cookie cutters + aluminum foil
• Mini muffin tin (for stability)
• Parchment paper
• Oven or toaster oven (preheated to 275°F / 135°C)
• Jewelry wire or invisible fishing line (for hanging)
• Craft knife & oven mitts (for safety)
• Optional extras: Chunky glitter, iridescent mica powder (for extra sparkle)

Step-by-Step Method

1. Prepare the Crayons

• Shave or chop crayons into small pieces. Keep colors separate if you want controlled designs.

2. Fill the Molds

• For ombré effect: Layer colors from dark to light.
• For a galaxy look: Use a black crayon base and sprinkle neon-colored flecks on top.
• If using cookie cutters: Shape foil around them to create walls for depth.

3. Melt the Crayons

• Place molds on a baking sheet lined with parchment paper.
• Bake for 8–10 minutes until the wax is glossy. Do not stir—natural swirls will form!

4. Add Hanging Loops

• Once slightly cooled (but still soft), press wire or fishing line loops into the wax.
• Work quickly—you have about a 2-minute window before the wax hardens.

5. Cool & Remove

• Freeze for 15 minutes for easy removal from molds.
• Gently buff edges with a soft cloth for extra shine.

6. Display Your Sun Catchers!

Hang them near a sunny window and watch the colors glow!

Pro Tips for Best Results

✔ Cookie Cutter Hack: Use foil to create walls around metal cutters for deeper stars.
✔ Layered Nebula Effect: Pour one color at a time, letting each layer cool slightly before adding the next.
✔ Glow-in-the-Dark Option: Mix glow powder into melted crayons for nighttime magic!
✔ Safety First: Always use oven mitts and silicone mats for easy handling.

Creative Variations

• Constellation Clusters: Wire multiple stars together.
• Crescent Moons: Pair with stars for a celestial theme.
• Glitter & Mica: Add extra sparkle for a magical touch.

FAQs

Can I use a microwave instead of an oven?

Yes! Microwave crayons in a silicone mold in 10-second bursts until melted.

How long do these sun catchers last?

They can last for years if kept indoors. Direct sunlight may fade colors over time.

Can kids do this craft safely?

Yes, with adult supervision—especially when handling hot wax.

What if my crayon wax cracks?

Re-melt slightly and press the pieces together before cooling again.

Final Thoughts

This Crayon Star Sun Catcher project is a fantastic way to repurpose old crayons while creating beautiful, light-catching decorations. Whether you make them for gifts, room decor, or a fun activity with kids, these melted rainbow stars are sure to brighten any space!