I had a blast making this colorful rainbow castle using just cereal boxes, paper rolls, and cardstock. It’s a super fun way to reuse stuff you might usually throw away, and it turned out way more magical than I expected!
I had so much fun making this colorful rainbow castle craft using recycled materials like cereal boxes, paper rolls, and cardstock. It’s a super easy and creative DIY project that’s perfect for kids and adults alike!
This rainbow castle is a great St. Patrick’s Day craft for kids, since rainbows go hand in hand with leprechauns and pots of gold.
It also makes a fun spring craft idea, especially for rainy days when you’re stuck indoors—because what’s better than a rainbow after a spring shower?
With its bright colors and imaginative design, this project is a fun way to celebrate the season, encourage creativity, and teach kids about recycling through crafting.
* note: this project was created as part of a sponsored post for Astrodesigns* link to Instagram post

STEP 1: Gather Materials

STEP 2: Cut cardstock into strips

STEP 3: Glue strips onto cardboard

STEP 4: Wrap paper tubes with cardstock

STEP 5: Glue castle pieces together

STEP 6: Line inside with more cardstock

STEP 7: Make turret roofs with cardstock

STEP 8: Make windows out of cardstock

