How to Close a Cardboard Box Without Tape

There are a few ways to do it when you need to close a cardboard box but don’t have any tape. The most common way is to use packing or sealing tape, but if you don’t have any of that on hand, there are other ways to close the box.

Close a Cardboard Box Without Tape

In this blog post, we’ll go over some different methods for how to close a cardboard box without tape. So, the next time you are moving or packing for a move, be sure to use these folding techniques to close your boxes securely. Read on to know more!

What is a Cardboard Box?

A cardboard box is a container made of paper-based material, which is used for shipping or storing items. They are lightweight yet sturdy and come in various shapes and sizes. The most common type of cardboard box is the corrugated one, which has a wavy layer between two flat layers of paper.

Now that we know what a cardboard box is let’s dive into the different ways to close it without tape. It’s essential to note that these methods may not work for very heavy or fragile items, so it’s always better to use packing tape for such cases.

You may also want to use these methods if you run out of tape in the middle of packing and don’t have time to get more. So, let’s explore some ways to close a cardboard box without tape.

Why Close a Cardboard Box Without Tape?

There are multiple reasons why someone would want to close a cardboard box without tape. One of the most common reasons is that they ran out of packing tape and didn’t have any alternative options at the moment. Another reason could be that they want to save money and not buy more tape.

Some people may also prefer using eco-friendly methods and avoid using tape, as it is not recyclable. Whatever the reason may be, here are some effective ways to close a cardboard box without tape.

But before we get into the methods, remember to always secure your items inside the box with bubble wrap or packing paper to prevent any damage during transportation.

How to Close a Cardboard Box Without Tape:

1. Hot Glue:

Cut a length of wire from your household wiring and an old coat hanger. Use the wire to thread through open corners on the box top. When you have all four corners threaded, twist the wires to stay in place. Pull tightly to close the box, then glue wires together for a permanent seal. You can also use a hot glue gun to seal the box shut by running a bead of glue along the flaps and pressing them down firmly.

2. Box Flap Closure:

Cut off one side of a cereal box and roll each flap until it meets the opposite edge. Fold each flap in opposite directions. Glue the flaps together at their creases. Seal your tape-free box by pressing it between two lids or cardboard pieces of equal height. The flaps will stay in place, making it an excellent way to close a box without tape.

3. Glue Strip:

Cut an extra strip of cardboard longer than the box’s length. Fold the strip in half lengthwise and use it to line one side of your box. Fill the space with glue and close the box, using paper clips or binder clips to hold the flap shut. This method is especially useful for larger boxes and can also be used to reinforce the bottom of the box.

4. Rubber Band:

Cut a rubber band to fit around all four flaps on one end of your box. Glue the rubber band to the seams of one flap and press it against its opposite flap until dry. Repeat these steps with a second rubber band on the opposite end of your box. This method creates enough tension to keep the box shut and secure.

5. Double-Sided Tape:

Cut a strip of double-sided tape to fit around all four edges of your flaps. Press each flap against its opposite and hold it for 30 seconds. Then, tear the strip of tape off, starting at one corner and pulling firmly to remove any air pockets. This method is quick, easy, and doesn’t require any major supplies.

Take a Piece of String

6. Shoe Box:

Remove the lid of a shoebox that is just big enough to fit your closed box snugly. Glue the bottom of your closed box inside the shoe box, then cut away any excess cardboard. Slide-out your new tape-free storage container when you need it next. This method is perfect for keeping your boxes organized and stackable.

7. Use Strings to Tie Your Box:

Take a piece of string or twine and tie it around the inside corner of one flap. Repeat this action on the opposite end. Next, connect the two pieces together in a knot, then pull them apart to tighten everything up. This method is perfect for small to medium-sized boxes and can be reinforced with double knots for added security.

8. Clothes Hanger:

Open a clothes hanger flat and bend its edges toward each other until they meet at the center. Then, turn both ends in, so they face each other again. Finally, slide your closed box in between the two pieces of wire to hold it shut. This method is great for large boxes and can also be used to hang up your box if needed.

9. Glue Your Box Shut:

Fill the exposed seams on all four sides of your open box with a generous amount of glue or hot glue. Hold each flap tightly against its opposite until the glue dries. This method is the most permanent way to seal a box without tape, so make sure you do not need to open the box again. It’s also a good idea to use this method for fragile items.

Using a Box Cutter

10. Paper Clip:

Open a paperclip and bend it in half to create a U-shaped hook. Slide this hook through the inside top of all four flaps, then fold down at least two inches on each end. Use the paper clip in place of a rubber band to hold your closed box. If you don’t have paper clips, you can also use binder clips for this method.

Following these methods, you can effectively close a cardboard box without using tape. These alternative options are not only useful in emergency situations but also an eco-friendly and cost-effective way to pack your items.

Some Tips and Suggestions:

Here are some tips and suggestions on how to close a cardboard box without tape.

1. If the box is taped shut, be aware of how it was put together before you open it or try to take it apart.

2. Be sure the flaps are folded correctly and lay flat against each other

3. Be sure your fingers aren’t trapped in any weak areas by accidentally missing a flap.

4. If the box is taped shut, you can gently cut off some of the tape with a knife to ease opening it. Be careful not to cut too much!!!

5. It is often easier to cut a straight line along with one of the side flaps than cutting diagonally across.

6. If you find it hard to fold down the remaining three flaps, tape them down with clear tape. This will keep them from being accidentally damaged and become unusable if the box gets dropped.

7. Alternatively, you can use a piece of tape from the outside to combine the flap and one of the side flaps.

How to Pack Cardboard Boxes With Complete Precision:

1. Find Out The Number of Boxes Required For Moving:

There are many boxes to be packed and closed, plus additional ones for other purposes. A space is needed to place and support broken items and plastic bags. Boxes should also be marked clearly with their contents. You can use crayons, markers, or tape to write on them. Another helpful tip is to look for boxes for moving in the scrap area of a moving company’s warehouse.

2. Carefully Cut The Boxes Using A Box Cutter:

Using a box cutter, carefully cut open one end of the box for loading purposes. Then, depending on the size of the contents being packed, insert them into smaller boxes to keep each one separate from the others. This will also make carrying and stacking them in the moving truck easier.

3. Pack The Boxes With Thorough And Careful Precision:

Pack items with utmost care and caution, as things cannot endure the jostling around of packing materials, such as glassware and porcelain objects. Instead, put fragile objects into the center of the box and then pack heavy items around them.

4. Ensure the Safety of Your Belongings:

Apply extra care to boxes that contain a delicate device such as a computer, TV, or an expensive speaker system. Be especially careful when packing these items, and ensure there is sufficient cushioning around them. In addition, face the label side of the box inwards for easy identification later. If you wish to secure your belongings even more, packing peanuts or bubble wrap can be used as a protective covering.

5. Consider Packing Heavier Items in Small Boxes:

Large boxes may become too heavy to lift; therefore, it is best to pack the heaviest items inside small boxes. For example, books and CDs can be packed inside smaller ones. It would help if you organized your belongings according to their weight levels.

6. Label All The Boxes:

Label them properly with a marker or tape so that the movers know where they have to be placed. Make sure they are facing the same direction and not stacked up more than four feet high.

7. Use Dividers When Necessary:

If several items have been stacked together, then use the dividers to separate them from one another. This will help keep each item from being damaged or broken during transit.

Label Them Properly

8. Stack The Boxes Neatly:

Stack all smaller boxes neatly and carefully inside the bigger box so they don’t move around easily. To secure the stability of larger boxes, cut down dividers into smaller sizes and use them to stack your belongings further inside. This will reduce the chances of damage and improve the safety of your belongings.

9. Fill Any Gaps Inside The Boxes:

Fill any gaps inside the boxes with newspaper or packing peanuts to prevent movement during transportation. This will also help avoid any potential damage to your items. Be sure to fill all the gaps with soft materials so that nothing can shift around inside.

10. Tape The Box Shut:

Once all boxes are packed, taped, and labeled correctly, use packaging tape to securely seal the top of each box. This will ensure your belongings stay safe during the moving process. It’s recommended to use at least two strips of tape on the top and bottom of each box for optimal security.

These are some tips and suggestions on how to effectively pack cardboard boxes with complete precision. By following these guidelines, you can ensure that your belongings stay safe during the moving process.

The Best Tool to Use for This Job

Frequently Asked Questions:

Q: Which Tool Should I Use and Why?

A: The best tool to use for this job is probably your hands, though it’s time-consuming. Your hands are great because they can get into small places where other tools fail you. You should be able to close the box without too much effort.

A pair of scissors or a knife would work well, though it may not be the safest option. With scissors, you’ll need to make sure the blade is facing inwards (away from you) when closing, or your fingers might get cut. Also, a knife has a chance of slipping off of the box’s surface, though it’s unlikely that this will happen unless you’re trying to hurt yourself.

Q: How Can I Close a Cardboard Box Without Tape?

A: There are several ways to close a cardboard box without tape. First, you can fold the flaps inward and seal them with string. Alternatively, you can place the flaps on top of one another but only fold them about three-quarters of the way over. You can also use paper or plastic bags to secure your package even more tightly.

The most reliable method, however, is using paper clips or rubber bands to hold the flaps down. You can also use a hot glue gun or super glue to seal the box. Just be careful not to damage the contents inside by using too much glue.

Q: What Type of String Can I Use to Close a Cardboard Box?

A: A wide variety of strings can be used to close your cardboard box without the use of tape. For instance, you could use dental floss or twine to work well for smaller boxes. If you need something more robust, consider using heavy string, yarn, or even strips of fabric. The key is to find something that won’t break easily and can hold the box together securely.

It’s important to note that using a thin string may not be strong enough to hold the box, especially if it contains heavy items. In this case, it’s best to opt for a thicker and stronger type of string. Be sure to also tie knots tightly and securely to ensure the box stays closed during transit.

Q: What Are Some Common Mistakes When Closing a Cardboard Box?

A: One of the most common mistakes when closing a cardboard box is not securing it well enough, which can cause items inside to shift during transit and potentially become damaged. Another mistake is using too much tape, which can make it difficult to open the box. Additionally, not labeling the box properly or packing items incorrectly can also lead to problems later on. It’s essential to take your time and pack each box carefully and accurately to avoid any potential issues during the moving process. 

It’s also important to be aware of any weight limits for the box and not overpack it, as this can cause the box to break or become too heavy to lift. Finally, not sealing the box properly (e.g., leaving gaps or using weak materials) can weaken its integrity and potentially lead to damage during transit. 


There are many ways to close a cardboard box. One way is by using packing tape, which can be cumbersome and hard for people with arthritis. You can also use a rubber band or clothespin to secure the box. The most important thing is that it’s closed securely, so don’t neglect any of these solutions!

We hope that with these simple steps, you now know how to close a cardboard box without tape. If you need to ship something in the mail or want an easy way to pack up your things for moving day, this is the perfect solution! Try it out and see how much less time it takes to close a cardboard box with no tape needed.

You Can Check It Out To Weigh a Box for Shipping

Jennifer Branett
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