now available!

Make different size shipping boxes
with JustFoldMe cardboard sheets
and our FREE mobile app for instructions.

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Don't ship air!
justfoldme perforated sheets

Cut. Fold. Ship.

Use JustFoldMe perforated cardboard sheets

Each cardboard sheet is perforated every inch (i.e. 2.5 cm) and includes adhesive tape and a safety blade for easy cutting and folding into a box of the desired size. Despite perforations, the cardboard remains durable and suitable for boxing any product.

Available for Android and IOS.

Easy Mobile Instructions

Type the size of your product in our mobile instruction app and make different size boxes. With just a few simple clicks, you will get easy to follow custom instructions to fold your box. Follow the easy steps, and your packaging is ready.

We are giving you flexibility you need.

Ship your different size items with ease.

JustFoldMe cardboard sheets enable you to make more than 800 different size boxes. No need to stockpile multiple size boxes. We give you the flexibility you need when packaging your products.

Meet JustFoldMe patent pending solution.


So, why choose JustFoldMe perforated cardboard sheet?

Flexibility of packaging
Flexibility of packaging

Save on space
Save on space

Easy folding guaranteed
Easy folding guaranteed

Mobile app included
Mobile app included

Save on shipping costs
Save on shipping costs

ECO Friendly Solution
ECO Friendly Solution

Our products

Get help (Help Center)


How many sheets do you get in one package? What sizes are the sheets?

There are 10 sheets per package. The size of one (1) sheet is 16 inch/40 cm x 32 inch/80 cm or 32 inch/80 cm x 32 inch/80 cm.

If you want to build a small box, what happens to the excess?

Usually, you can make more than one box from one cardboard sheet, but it depends on how big the boxes the want to make are

Is the item durable?

Yes, our perforated sheets are made from 4mm thick cardboard. We’ve tested it 100%! It’s so strong that a person can stand on an empty box.

Which box sizes can be made from one 80x40cm cardboard sheet?

One product fits all sizes to max. 20×17.5x20cm / 15×22.5x25cm / 10×27.5x30cm / 5×32.5x35cm.

Which box sizes can be made from 80x80cm cardboard sheet?

One product fits all sizes to max. 40×37.5x40cm / 35×42.5x45cm / 30×47.5x50cm / 25×52.5x55cm / 20×57.5x60cm / 15×62.5x65cm.

Do I need a cutting base for cutting the sheets?

No, you don’t. When you buy our STARTER Kit, we include a safety knife which makes everything a lot easier for you.

Still not buying us?

Meet our
satisfied customers.

“I was sceptical at first, but after making my first different box size with the justfoldme cardboard sheets I found it very intuitive to make any box I wanted with just a few cuts and folds. I just followed their simple instructions. I really recommend to anyone who needs different box sizes and doesnt have the space to store old boxes. Will definitely buy again.”

“Really easy to use. Can be folded and cut down the lines to make corners for simple boxes for custom sizing. Does what I need for may packaging purposes. I guess you get what you pay for.”
Richard S.

“I had been looking for something like this as I send a fair amount of parcels that are all different sizes. It is a bit more expensive and takes a bit more time than i would have liked, but it does the job and time required improves with experience.”

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