10 Smart DIY Pet Supplies You Can Make From Everyday Household Items

Pet care doesn’t have to mean constantly buying new products. Many common household items can be safely repurposed into DIY pet supplies that work just as well as store-bought options—sometimes better.

This is especially helpful for apartment dwellers, budget-conscious pet parents, or anyone trying to reduce clutter. Repurposing items you already own can save money, reduce waste, and simplify daily routines for both dogs and cats.

Not every household item is pet-safe, and not every DIY idea you see online is practical. This guide focuses on realistic, low-risk repurposing ideas that prioritize safety, comfort, and everyday usefulness.

Each item below includes guidance on how to use it safely, which pets it works best for, and when it should be avoided. These aren’t crafts—they’re functional solutions you can use right away.

We’ll start with why DIY pet supplies make sense, then move into ten everyday items you can repurpose responsibly for dogs and cats.

Why DIY Pet Supplies Are Worth Considering

DIY pet supplies aren’t about cutting corners—they’re about using resources more intentionally. Many commercial pet products are simply repackaged versions of items you may already own.

Repurposing household items can reduce impulse purchases, limit clutter in small living spaces, and make it easier to replace or rotate items when they wear out.

For dogs and cats, novelty matters more than price. A cardboard box, towel, or storage bin can provide comfort or enrichment when used thoughtfully and safely.

The key is choosing items that are durable, non-toxic, and appropriate for your pet’s behavior. Safety always comes first—especially with DIY solutions.

In the next sections, we’ll walk through specific everyday items you can repurpose into DIY pet supplies, starting with one of the most versatile items in any home.

1. Old Towels and Blankets (Repurpose Into Comfort + Cleanup Supplies)

One of the most useful DIY pet supplies you already own is an old towel or blanket. These items are versatile, easy to clean, and can be repurposed in multiple ways for both dogs and cats.

For dogs, towels and blankets work well as washable crate liners, couch protectors, car seat covers, or quick-dry paw towels kept near the door. They also help create a familiar “home base” when traveling or introducing a dog to a new environment.

For cats, a soft folded blanket can become a warm window perch liner or a low-cost bed insert. Cats often prefer familiar fabrics that smell like home, especially in small apartments where they want predictable resting spots.

You can also turn towels into enrichment tools. Roll treats into a towel and loosely fold it to create a simple, supervised “snuffle towel” that encourages sniffing and problem-solving without needing a store-bought toy.

Safety tip: Avoid using towels or blankets for pets that shred fabric and ingest pieces. If your pet is a determined chewer, use these items only under supervision and remove them if fraying begins.

Best for: Comfort, cleanup, simple enrichment, and protecting furniture in apartments.

Skip if: Your dog or cat is known to chew and swallow fabric or becomes obsessed with pulling threads.

Towels and blankets are a perfect starter DIY pet supplies option because they solve real everyday problems with almost no cost or setup.

2. Cardboard Boxes (DIY Hideouts, Games, and Enrichment)

Cardboard boxes are one of the most overlooked but effective DIY pet supplies. They’re free, easy to replace, and incredibly engaging for both dogs and cats when used correctly.

For cats, boxes naturally encourage exploration, hiding, and resting. A simple box placed on its side can become a secure retreat, while multiple boxes connected together can create a temporary “maze” that satisfies curiosity and reduces boredom.

For dogs, cardboard boxes work well as supervised enrichment tools. You can hide treats or toys inside and let your dog problem-solve by nudging, pawing, or opening flaps—an excellent way to burn mental energy indoors.

Boxes can also be used for DIY scent games. Place small treats in a few boxes, leave others empty, and encourage your dog to sniff out the reward. This taps into natural foraging instincts without requiring special equipment.

Safety tip: Always remove staples, tape, labels, and glossy printed sections. Use plain cardboard only, and supervise pets that may shred and ingest pieces.

Best for: Indoor enrichment, mental stimulation, hiding spaces, and boredom relief—especially in apartments.

Skip if: Your dog aggressively consumes cardboard or becomes overstimulated by shredding.

When rotated occasionally, cardboard boxes stay novel and exciting, making them one of the easiest DIY pet supplies to keep pets mentally engaged.

3. Laundry Baskets and Storage Bins (Organization and Play Zones)

Laundry baskets and storage bins can easily be repurposed into practical DIY pet supplies that help with organization and enrichment—especially in small apartments where clutter builds up quickly.

For dogs, open-top bins make excellent toy baskets. Keeping toys in a consistent spot helps reduce overstimulation and teaches dogs to engage with their items independently.

For cats, sturdy laundry baskets can become short-term play zones. Toss in a blanket or a few toys and place the basket near a window to create a cozy lookout or resting space.

Storage bins can also be used for supervised enrichment games. Place toys or treats inside and let your dog explore using their nose, helping build confidence and focus without noisy toys.

Safety tip: Avoid bins with sharp edges, loose plastic pieces, or unstable lids. Never use containers small enough to trap your pet’s head or body.

Best for: Toy organization, calm enrichment, and creating defined pet zones in shared spaces.

Skip if: Your pet chews hard plastic or tries to climb unstable containers.

When used thoughtfully, everyday bins can help structure your pet’s environment and reduce clutter-related stress for everyone.

4. Muffin Tins, Bowls, and Safe Kitchen Items (DIY Slow Feeders)

Many common kitchen items can double as effective DIY pet supplies—especially when it comes to slowing down meals and adding mental stimulation. Muffin tins, sturdy bowls, and silicone bakeware are particularly useful for this.

For dogs, a muffin tin can act as a simple slow feeder. Place small portions of food or treats in several cups and cover some with tennis balls or safe household objects to encourage problem-solving and slower eating.

For cats, shallow bowls spaced slightly apart can turn mealtime into a gentle foraging activity. This works well for cats that eat too quickly or need added mental stimulation indoors.

These DIY feeding setups are especially helpful for apartment living because they’re quiet, easy to clean, and don’t require specialized toys that take up extra space.

Safety tip: Only use items made from food-safe materials. Avoid anything with sharp edges, non-stick coatings that are flaking, or pieces small enough to be swallowed.

Best for: Dogs that eat too fast, pets that need calm enrichment, and households looking to add mental stimulation without buying new products.

Skip if: Your pet becomes frustrated with puzzle-style feeding or tries to chew metal or hard plastic.

Repurposing kitchen items is one of the easiest ways to introduce DIY pet supplies that improve both digestion and behavior.

5. Plastic Bottles and Containers (Supervised DIY Enrichment Only)

Empty plastic bottles and sturdy containers are often suggested as DIY pet supplies, but they require extra care—especially in apartments where noise and safety matter.

For dogs, a clean bottle placed inside a sock or towel can become a short-term enrichment activity. The crinkling sound and movement encourage curiosity and engagement, making it useful for brief, supervised play.

For cats, small containers can be used for quiet treat-dispensing games if holes are smooth and appropriately sized. This encourages gentle pawing and problem-solving without excessive noise.

Noise control is important here. Plastic bottles can be loud on hard floors, so use them sparingly and avoid them during quiet hours if you live in a shared building.

Safety tip: Remove caps, rings, labels, and sharp edges. Never leave plastic enrichment unattended, and discard the item immediately if it becomes damaged.

Best for: Short, supervised enrichment sessions and pets that enjoy novelty without intense chewing.

Skip if: Your pet chews aggressively, ingests plastic, or becomes overstimulated by noise.

When used carefully, plastic containers can provide brief mental stimulation—but they should never replace safer, longer-lasting DIY options.

6. Shoe Racks, Shelves, and Vertical Space (DIY Storage + Cat Zones)

Vertical space is often underused in small homes, yet it can be repurposed into some of the most effective DIY pet supplies—especially for cats and for keeping dog gear organized.

For cats, sturdy wall-mounted shelves or unused bookcase levels can become simple climbing routes or lookout spots. Adding a folded towel or non-slip mat creates a comfortable perch without buying specialty furniture.

For dogs, shoe racks or low shelving units work well as designated storage for leashes, harnesses, wipes, and toys. Keeping these items in one place reduces clutter and makes daily routines smoother.

Vertical organization is especially helpful in apartments, where floor space is limited. Clear zones also reduce overstimulation by preventing toys from being scattered throughout the home.

Safety tip: Secure shelves firmly to the wall, avoid slick surfaces, and ensure cats can safely jump up and down without slipping.

Best for: Cats that enjoy climbing, small apartments needing organization, and homes with limited floor space.

Skip if: Shelving is unstable or pets are prone to jumping recklessly without safe landing zones.

Using vertical space thoughtfully turns everyday furniture into practical DIY pet supplies that support both enrichment and organization.

7. Paper Bags and Lightweight Packaging (Quiet DIY Exploration)

Plain paper bags and lightweight cardboard packaging can be repurposed into simple, low-cost DIY pet supplies that encourage exploration without creating excessive noise—an important consideration in apartments.

For cats, paper bags placed on their side naturally invite hiding, pouncing, and short play sessions. Cutting a few small peek holes can add interest while still keeping the setup simple and disposable.

For dogs, paper bags work best for supervised scent games. Place treats inside, loosely fold the top, and let your dog sniff and gently open the bag using their nose or paws.

Compared to plastic, paper creates less sharp noise and breaks down more easily, making it a better short-term option for pets that enjoy light investigation rather than heavy chewing.

Safety tip: Remove handles, staples, tape, and glossy coatings. Never leave paper items unattended with pets that may ingest pieces.

Best for: Short enrichment sessions, boredom relief, and pets that enjoy gentle exploration.

Skip if: Your pet aggressively shreds and eats paper or becomes overstimulated by novel objects.

Lightweight packaging is easy to replace and rotate, making it a convenient DIY pet supplies option for occasional mental stimulation.

8. Ice Cube Trays and Silicone Molds (Cooling DIY Enrichment)

Ice cube trays and silicone molds are easy DIY pet supplies that work especially well during warmer months or after active play. Frozen enrichment encourages slower engagement and can help pets regulate both temperature and energy levels.

For dogs, freezing diluted broth, plain water with treats, or soft food into cubes creates a long-lasting lick activity. This can be helpful for dogs that need calming enrichment without added noise.

For cats, frozen options should be simpler and less stimulating. Small ice cubes with a scent or a single treat can encourage gentle investigation rather than intense play.

Silicone molds are often safer than rigid plastic because they flex easily and release frozen items without cracking. They’re also easier to clean and reuse.

Safety tip: Always supervise frozen enrichment. Avoid hard, oversized frozen items that could damage teeth or be swallowed whole.

Best for: Hot weather, calm enrichment, and pets that enjoy licking rather than chewing.

Skip if: Your pet has dental issues or becomes frustrated by slow-access treats.

When used occasionally, frozen enrichment adds variety and comfort without requiring specialty products.

9. Old T-Shirts, Socks, and Jeans (Comfort Items and Light Play)

Worn clothing is one of the most comforting DIY pet supplies you can repurpose, especially for pets that find reassurance in familiar scents. Items like old t-shirts, socks, and jeans can serve different purposes depending on how they’re used.

For dogs, a knotted t-shirt or rolled pair of jeans can become a light tug toy or a soft comfort item placed in a crate or bed. The familiar scent can be especially helpful for dogs that struggle with separation or new environments.

For cats, small folded clothing items can be tucked into beds or carriers to create a sense of familiarity. Cats often prefer subtle scent-based comfort rather than active play from fabric items.

Clothing can also be used to protect surfaces. An old shirt placed over a cushion or chair can act as a washable cover in high-use pet areas.

Safety tip: Avoid loose buttons, zippers, drawstrings, or elastic bands. Fabric items should be removed immediately if your pet starts tearing or ingesting material.

Best for: Comfort, scent reassurance, light supervised play, and protecting furniture.

Skip if: Your pet aggressively chews fabric or swallows pieces.

Used thoughtfully, old clothing provides emotional comfort and practical solutions without spending anything.

10. Cardboard Tubes and Paper Towel Rolls (Simple DIY Puzzle Toys)

Cardboard tubes from paper towel or toilet paper rolls can be turned into quick DIY pet supplies for short enrichment sessions. They’re lightweight, disposable, and easy to modify.

For dogs, flatten the ends slightly and place a few small treats inside to create a gentle puzzle. This works best for dogs that enjoy sniffing and problem-solving rather than aggressive chewing.

For cats, tubes can be used for batting games or as part of a treat-dispensing setup when holes are cut carefully. Cats often enjoy the unpredictability without needing loud toys.

Because cardboard breaks down quickly, these toys should always be used under supervision and discarded once they soften or tear.

Safety tip: Use plain, uncoated cardboard only. Remove any glue residue and discard immediately if pieces are torn off and ingested. For guidance on household hazards to avoid when repurposing items, see: ASPCA guidance on household hazards for pets

Best for: Short enrichment sessions, boredom relief, and pets that enjoy gentle puzzles.

Skip if: Your pet aggressively chews or swallows cardboard.

Final Thoughts: Smart DIY Pet Supplies Focus on Safety and Simplicity

DIY pet supplies work best when they solve real problems without adding risk or clutter. Repurposing everyday items can support comfort, enrichment, and organization—especially in apartments and small homes.

The goal isn’t to replace every store-bought product, but to use what you already have more intentionally. When safety comes first, DIY solutions can be just as effective as commercial ones.

Rotating items, supervising use, and discarding worn materials helps keep DIY pet supplies helpful rather than hazardous.

Frequently Asked Questions

Are DIY pet supplies safe?

They can be, as long as items are non-toxic, durable, and used appropriately for your pet’s behavior. Supervision is important for most DIY options.

Can DIY pet supplies replace store-bought products?

Some can. DIY options work well for comfort, enrichment, and organization, while specialty needs may still require commercial products.

Are DIY pet supplies good for apartments?

Yes. Many DIY items are quiet, space-saving, and easy to replace—ideal for shared living spaces.

How often should I rotate DIY enrichment items?

Rotating items every few days or weekly helps maintain novelty without overwhelming your pet.

What should I avoid repurposing for pets?

Avoid items with toxins, sharp edges, loose parts, or materials your pet is likely to ingest.