Reusing Cardboard Spools

For this contest, the aim is to reuse cardboard spools to reduce waste. We're looking for creative designs that transform these spools into useful, functional, or decorative items using 3D printing. Whether it’s a lamp, a planter, or a storage solution, we encourage innovative ideas that give new life to discarded materials. Your designs should focus on sustainability, creativity, and practicality. Let's turn waste into treasure with the power of 3D printing! Note: Your entries must demonstrate precisely how you've integrated cardboard spools into the designs. Designs with no such integrations will be removed from the contest.