First on our list of crafts to do with leftover cardboard is this Papier-mâché Vase we made recently. It’s the perfect way to use up some cardboard and make something lovely at the same time. I think we can all agree a beautifully-painted papier-mâché vase looks better than a pile of cardboard in the corner.
DIY Cardboard Cactus
A DIY cardboard cactus is another great option if you’re looking for easy home decor! Of course some paper plants had to make it in here somewhere. The best part about paper plants? You can’t kill them. And these cacti? They’re helping keep our planet just a little bit cleaner.
2D Cardboard Vases
There’s no shortage of cardboard vases for you to peruse on our list of crafts to do with leftover cardboard. It seems that cardboard is just the perfect material for an easy DIY vase! These ones are lovely 2D options that are as cute as they are simple. I love how easily customizable they are with a simple coat of paint!
Recycled Cardboard Sun
Speaking of keeping our planet clean and beautiful, why not try this Recycled cardboard sun? We made it in honor of Earth Day, but really, isn’t every day Earth Day if we love her? It’s also the perfect summer craft to do when kids are bored–a win win.
Geometric Cardboard Piece Tower
Another great craft to do with cardboard boxes and kids is this geometric cardboard piece tower. We based it off this Bauhaus inspired mobile (which you could easily turn into another cardboard project). We love that it’s simple and fun for kids to do, and it doubles as a great puzzle to keep them busy when they’re done making it.
DIY Painted Cardboard Vases
Next on our list of crafts to do with leftover cardboard are these DIY painted cardboard vases. We painted them to match our lovely blue porcelain inspired tablescape, but you can paint them to match anything you’d like!
Jasper’s Viking Cardboard Box Costume
A real show stopper on our list of crafts to do with leftover cardboard is the iconic viking cardboard box costume. Now we know it’s not Halloween, but what kid doesn’t like an excuse to dress up, much less like a viking?! You could make it into a viking themed birthday party, or just do it for fun. Turns out it’s a great way to keep kids busy during those looong summer months before school starts again!
Papier-mâché Rainbow Vase
Another vase to add to your repertoire from our list of crafts to do with leftover cardboard is this lovely papier-mâché rainbow vase. We love that you can use it for your paper flowers, or as a desk organizer for pens, markers, and anything else you need to keep out of the way.
Bonus: Recycled Egg Carton Vases
Now we know egg cartons aren’t technically recycled cardboard boxes, but these egg carton vases are a great way to recycle your egg cartons, while you’re at it! Because egg cartons do no good in a landfill, either. Wouldn’t you rather have a lovely vase?
Which of these recycled cardboard crafts is your favorite? Let us know in the comments!