How to fold mailing box

Folding a mailing box, also known as a corrugated cardboard box, can be a bit tricky, but with some practice, you'll get the hang of it. Here's a step-by-step guide on how to fold a mailing box:

Tools needed:

• A mailing box (corrugated cardboard box)
• A flat surface to work on
• A ruler or straightedge (optional)

Step-by-Step Instructions:

1. Lay the box flat: Place the mailing box on a flat surface with the opening facing upwards.
2. Fold the top flap: Fold the top flap of the box down towards you, creating a 45-degree angle. The flap should be even with the top edge of the box.
3. Fold the sides: Fold the sides of the box inwards towards the center, making sure they are even and symmetrical. The folds should be about 1-2 inches deep, depending on the size of the box.
4. Fold the bottom flap: Fold the bottom flap of the box up towards you, creating a 45-degree angle. The flap should be even with the bottom edge of the box.
5. Tuck in the flaps: Tuck the folded flaps into the box, making sure they are secure and even.
6. Fold the corners: Fold the corners of the box inwards, making sure they are crisp and sharp. This will help the box hold its shape.
7. Check the box: Check the box to make sure it is folded evenly and securely. Make any necessary adjustments to the flaps or corners.

Tips and Variations:

• Use a ruler or straightedge to help you make straight folds.
• If you're having trouble getting the flaps to fold in evenly, try using a bone folder or a similar tool to help crease the cardboard.
• To make the box more secure, you can add additional folds or tape to the seams.
• If you're folding a large box, you may want to use a box-cutter or utility knife to help you make the folds.
• You can also use a box-folding tool, which is a specialized device designed specifically for folding mailing boxes.

Common Mistakes to Avoid:

• Not folding the flaps evenly, which can cause the box to be lopsided or difficult to close.
• Not tucking the flaps into the box securely, which can cause them to come loose during shipping.
• Not folding the corners crisply, which can cause the box to be prone to tearing or damage.

By following these steps and tips, you should be able to fold a mailing box with ease. Happy folding!