
Don’t toss that cardboard roll just yet. Paper towel tubes may seem like trash, but they’re surprisingly versatile. With a little creativity, they can help you stay organized, solve common problems, or even entertain pets and kids. Here are ten smart ways to give them a second life.
Organize Cables Neatly

Empty paper towel rolls are perfect for managing messy cords. Feed individual cables through the tube to prevent tangling and keep drawers tidy. You can even label the outside with a marker to identify each cord. This method works especially well for HDMI cables and phone chargers.
Store Plastic Grocery Bags

Keep Wrapping Paper from Unraveling

Slide a paper towel roll, sliced lengthwise, over your wrapping paper rolls. This keeps them tight and prevents unrolling in storage. It also stops edges from crumpling, preserving decorative designs. For large rolls, use two tubes—one at each end.
Protect Knives In Storage

Flatten a roll and slide it over a kitchen knife blade for safe drawer storage. It shields fingers from accidental cuts and prevents the blade from dulling. For a snug fit, cut the tube to the knife’s length and tape the ends. The method is especially useful when moving or organizing small kitchens.
Create A Seed Starter

Cut the roll into smaller rings, stand them upright in a tray, and fill them with potting soil. These biodegradable pods can go straight into the ground when the seedlings are ready. They break down naturally and encourage strong root development. Each roll yields about four to five seed starters.
Store Knitting Needles Or Paint Brushes

An upright paper towel roll makes a simple storage tube for slender tools. Drop knitting needles, paintbrushes, or even chopsticks inside to keep them grouped and upright. Reinforce the base with cardboard for stability. It’s a great way to prevent bent bristles or needle tips.
Make A Bird Feeder

Spread peanut butter on the outside of a roll, then roll it in birdseed. Slip it over a tree branch or balcony rail and watch birds flock to it. This quick DIY feeder attracts chickadees, sparrows, and finches in urban and suburban areas.
DIY Cordless Vacuum Extension

Need to clean a tight corner? Fit a paper towel roll onto the end of your vacuum hose and shape it as needed. You can flatten or curve the tip to reach vents or baseboard edges. It works best with handheld vacuums or hose attachments.
Prevent Creases In Rolled Documents

To avoid creases in posters or prints, wrap them around a paper towel tube before putting them away. Secure with rubber bands on each end. This method evenly distributes pressure and helps preserve smooth edges. It is a useful trick for students or anyone storing rolled paper.
Make A Toy For Small Pets

Hamsters, gerbils, and small rabbits love chewing and crawling through paper towel rolls. Stuff one end with hay or treats to stimulate curiosity and play. They’re safe to gnaw on and help wear down teeth. Always avoid rolls with leftover glue or printing.