21 Easy Ways To Repurpose Plastic Containers (2024)

repurpose plastic containers

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There are many cool things to do with plastic containers that you already have. Plus, it is a great way to reduce your waste and save up some cash. 

Keep reading to find out 21 creative ideas and things to do with plastic containers! I will go through different types of plastic, including plastic bottles, small, medium & large plastic containers, plastic bags & cutlery.

Additionally, I will end up with an FAQ section. Now, let’s begin! 

21 Ways To Repurpose Plastic Containers:

1. Plastic bottle planter 

This is a super fun yet straightforward DIY project. You just need to cut the bottom of a 2-liter bottle.

Then, you can get creative and paint the bottle the colors of your choice, stick cool decorations, and add other features to it. 

Then, fill the bottle with seeds and soil, and you are done! For more details, you can watch this DIY tutorial from Adela B:

3 Creative Ways to Decorate Your Recycled Plastic Bottles for DIY Planter at Home

2. Piggy bank

You can upcycle a plastic bottle into a piggy bank and start collecting money. You can paint the entire bottle or leave it transparent to see how your saving is progressing. 

To find out exactly how to make a DIY plastic bottle piggy bank, you can follow the tutorial from Isa’s World:

Easy crafts for Children DIY piggy bank with recycled plastic bottle

3. Vertical garden 

This project is a fantastic idea if you are into gardening and if you have (or you can find) plenty of 2-liter soda bottles.

This vertical garden project is pretty simple to make and low-budget, too. Plus, it doesn’t have to look ugly because you are using plastic bottles. You can make it look pretty! 

In addition to soda bottles, you’ll need a couple of other things, including scissors, some twine, paint (if you want to make them prettier), etc. 

Check out the step-by-step instructions on how to create a vertical garden from recycled soda bottles from by T&V Home Garden:

Amazing Vertical Garden Ideas for Home, Vertical Garden Automatic Watering

4. Bird feeder

Making a bird feeder is a fantastic and easy idea to repurpose a plastic bottle. You will need a string, scissors, a pencil and of course, bird seeds. Check out this easy step-by-step guide from Eco Sapien:

How to make a Bird Feeder from a Plastic Bottle

5. Self-watering system

Are you traveling often, or do you simply have the habit of forgetting to water your plants?

To avoid killing them, you can DIY a self-watering system… with a plastic water bottle. This trick is ideal for keeping your plants hydrated and happy.

Check the excellent guide that I found on youtube by Jugaad

3 Self Watering System for your Plants

6. Pencil case 

An ideal task for kids (or for crafty adults, too) is to reuse a small plastic bottle and make a pencil case in no time.

The pencil case is with no-sew zippers, and you will need just a couple of things to make it. You can follow the great step-by-step guide from Make It and Love It:

DIY No-Sew Zipper Cases...from plastic bottles.

7. Terrarium 

Making a terrarium is an enjoyable and creative DIY craft. There are many tutorials on YouTube showing you how to make one from a plastic bottle. Check out for yourself, or click below and watch how NParksSG is making it:

Make Your Own Soda Bottle Terrarium

8. DIY gift boxes 

You can upcycle small plastic tins into cool-looking gift or storage boxes. Check out how to make it with Dainty Diaries:

Recycle plastic sweet tins into gift/storage boxes

9. On-the-go shampoo

To upcycle pill bottles, use them to store shampoo, conditioner, and lotion when traveling. They should be the right size to be approved by airline security.

You can also use tiny pill bottles for storage purposes, including categorizing drawers, keeping small hair ties and pins, etc. 

10. Organize/keep things tidy

If the containers are tiny, you can use them to keep drawers organized. Place a few containers inside to hold small items like elastic bands, twist ties, coins, take-out packets, wine charms, candles, batteries, etc.

You can use yogurt containers to keep your fridge organized, too. Place small items, like garlic cloves inside, to keep the refrigerator clean. 

Strawberry containers or similar types can be useful for collecting small items such as legos, small toys, craft supplies, brushes, etc.

repurpose plastic containers

11. Plant pot

Often, when my granny propagates her plants, she gives them to me in a plastic container. This is another simple way to reuse some of your smaller to medium plastic containers. 

repurpose plastic containers

12. Cleaning spray bottle

If you DIY some of your cleaning products, you can keep them in an old spraying bottle for easy application.

I stopped buying cleaning products, as they are filled with toxins, and I found pretty cool DIY cleaning recipes.

When I rent a new apartment, there are often many cleaning bottles, so I tend to reuse the spray bottles for my DIY cleaning products. 

repurpose plastic containers

13. Collect compost 

If you end up with bigger plastic containers, you can repurpose them to store food scraps for your composting. When it is full, add it to your compost pile, rinse the container, and reuse it again.

If you aren’t composting, I highly recommend you consider starting! It is highly beneficial for our planet, and I promise you, it isn’t stinky or hard.

Related post: Apartment composting – 7 Easy Ways

14. Scoopers  

Do you have a pet? If yes, you can make a scoop from a container for your pet’s food. Use a measuring cup to measure out one serving of food, then pour that amount into the container. 

Use a marker to mark how full the container is with one serving of food for quick and easy measuring. Check this quick video from Toby Lerone on how to do it:

How to Make a Milk Jug Scooper

15. Store DIY laundry detergent 

If you DIY your laundry detergent, or if you buy it in bulk, you can use bigger plastic juice jugs to keep it. Their size is great for that purpose.

16. Bulk shopping

When it comes to bulk shopping, you can repurpose some of your bigger containers and fill them with something you tend to get a lot.

For example, I have a container (made of mixed materials) that had protein powder before. I like the shape and the size of it, so I use it when buying nuts in bulk. The last time I got peanuts in bulk:

repurpose plastic containers
repurpose plastic containers

Here’s another example where I use a peanut butter container for coffee in bulk.

repurpose plastic containers
repurpose plastic containers

17. Grocery shopping 

If you have a bunch of plastic bags from before, you can the bags for groceries, to collect plastic waste, or to store things.

18. Plastic bag showerhead cleaner

You can reuse a plastic bag to wash your showerhead. Just fill it up with water, and add distilled white vinegar.

Use a rubber band to secure it around your shower head. Let it soak for about an hour and then remove. Rinse the showerhead with warm water.

19. Leftover food  

You can reuse Ziploc bags or other thin plastic baggies for keeping leftover food. You can also use them when you have guests, and you want to give them some food.

For example, a friend of mine gave me a few pieces of her apple crumble. She used a plastic baggie that she reused from a coconut sugar package. These plastic bags are safer for reusing because they were keeping food before that.

I do not recommend reusing plastic bags that weren’t intended for food storage. (more about that in the FAQ section)

To reuse a plastic bag more than once, wash it well by filling it with warm soapy water and then cleaning cloth or rag. Place it on a dry surface, and leave it open to dry well. 

repurpose plastic containers

20. Wrap shoes in luggage 

When you want to bring an extra pair of shoes when traveling, you can place them in a bag. 

This will help you to avoid messing up your whole suitcase and spreading around dirty pieces that were possibly stuck in your shoes.

21. Reuse plastic cutlery

Instead of throwing plastic cutlery out, you can wash and reuse them for another time. 

While they are designed for single use only and may degrade with repeated washing and reusing, eating with them a couple more times won’t be the end of the world. 

A good idea is to take them when you travel, or simply have them in your bag.

This can help to prevent getting more new single-use cutleries when you unexpectedly get some food.

repurpose plastic containers


What number of plastic is safe to reuse?

Usually, most plastic containers are meant for very short-term use. That’s why you should check the number of the plastic.

If it’s #2, #4, or #5 – it should be safe to reuse. However, all plastic products can leach toxic chemicals when heated or damaged, so be careful with heat exposure.

Another good indicator to follow is the date on the package. It is there to inform until when the contents AND the container are safe to use. Do not use plastic items in close contact with food, especially after the expiration date. 

Which number of plastic isn’t safe to reuse?

You aren’t supposed to reuse plastics with numbers – #1, #3, #6, and #7. Avoid reusing plastics with these numbers in close contact with food. 

When should you recycle plastic containers?

Recycle the plastic containers when you see cracks, scuffs, or scratches, or once they become cloudy or discolored. 

These containers are not designed to last forever, and they need to be replaced over time. To extend their usage, avoid exposing the containers to excessive heat or sunlight. 

Why we should REDUCE the use of plastics?

We get the vast majority of plastics from non-renewable fossil fuels, by processing oil to obtain the raw material for plastics.

From 1950 to 2012, plastics production increased – from about 1.7 million tons to nearly 300 million tons per year. (source)

What’s even worse, a massive amount of this plastic waste (~40%) is single-use packaging. 

So, we waste tons of resources and energy to use things ONCE and to dispose of them afterward. 

While reusing and upcycling plastic is great, the BEST thing we can all do is to REDUCE our plastic consumption altogether.

For more information on why we SHOULD reduce our plastic waste, click here.


I hope this article gave you plenty of ideas to reuse plastic containers safely. If I missed a cool upcycling idea, make sure to share it in the comments below. Also, which one is your favorite one from this list? Let me know!

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