Sending handwritten notes, invitations, or small gifts adds a personal touch that digital communication simply can’t replicate. But what if you don’t have the right size envelope on hand? Or perhaps you’re aiming for a unique, handmade aesthetic? Learning how to make an envelope is a surprisingly simple skill, and this guide will walk you through everything you need to know, from basic construction to creating custom envelope templates for any card size. We’ll cover methods using standard paper, construction paper, and even how to create an envelope template in Word. Plus, we'll provide a free downloadable template to get you started! This article focuses on US standard sizes and practices.
Why Make Your Own Envelopes?
Beyond the convenience factor, crafting your own envelopes offers several benefits:
- Cost-Effective: Especially for frequent senders, making envelopes can save money compared to purchasing them.
- Customization: You can perfectly match the envelope to your card’s design and size. Need a 5.5 x 5.5 envelope template for a square card? No problem!
- Eco-Friendly: Repurpose scrap paper or cardstock, reducing waste.
- Creative Expression: Handmade envelopes add a unique, personal touch that recipients will appreciate.
- Perfect Fit: Avoid the frustration of cards being too small or too large for store-bought envelopes.
Understanding Envelope Sizes & Standards
Before diving into the “how-to,” let’s quickly review common envelope sizes in the US. The United States Postal Service (USPS) has specific guidelines for mailability. You can find detailed information on their website: USPS Mailpiece Standards. Ignoring these standards can result in your mail being returned or requiring additional postage.
| Envelope Size |
Common Use |
Typical Card Size |
| #10 (4.125 x 9.5 inches) |
Business letters, general correspondence |
A2 (4.25 x 5.5 inches) |
| A2 (4.25 x 5.5 inches) |
Invitations, greeting cards |
A2 (4.25 x 5.5 inches) |
| A6 (4.5 x 6.25 inches) |
Invitations, announcements |
A6 (4.5 x 6.25 inches) |
| A7 (5 x 7 inches) |
Invitations, announcements |
A7 (5 x 7 inches) |
| Square (5.5 x 5.5 inches) |
Unique invitations, small gifts |
5.5 x 5.5 inches |
How to Make an Envelope Step by Step (Basic Method)
This method works well for standard rectangular cards and uses a single sheet of paper (8.5 x 11 inches is common). We’ll focus on creating an A2 envelope as an example, but the principles apply to other sizes.
- Measure & Cut: Determine the size of your card. For an A2 card, you’ll need a piece of paper approximately 8.75 x 11 inches. This allows for folding and gluing.
- First Fold: Fold the paper in half lengthwise (hotdog style). Crease sharply.
- Bottom Flap: Fold the bottom edge up approximately 1/3 of the way. Crease.
- Side Flaps: Fold each side inward, overlapping slightly in the middle. Adjust the overlap to achieve a snug fit for your card. Crease.
- Top Flap: Fold the top flap down, ensuring it overlaps the side flaps. Crease.
- Glue: Apply glue (glue stick or liquid glue) to the side flaps and the bottom flap.
- Seal: Press firmly to secure the flaps. Allow to dry completely before inserting your card.
How to Make a DIY Square Envelope
Creating a square envelope requires a slightly different approach. Here’s how:
- Cut the Paper: Cut a square piece of paper. For a 5.5 x 5.5 inch envelope, start with a square approximately 11 x 11 inches.
- Fold in Half: Fold the square in half diagonally, creating a triangle.
- Fold Bottom Corner: Fold the bottom corner up to meet the top point of the triangle. Crease.
- Fold Side Corners: Fold the side corners inward, creating flaps. Adjust the folds to achieve the desired envelope shape.
- Top Flap: Fold the top flap down.
- Glue & Seal: Glue the flaps and seal the envelope.
How to Create an Envelope Template in Word
For consistent results and the ability to easily resize, creating an envelope template in Word is a great option. Here’s a breakdown:
- Open Word: Start a new blank document.
- Page Layout: Go to “Layout” (or “Page Layout” in older versions) and set the page size to match your desired envelope size. For example, for an A2 envelope, you might use 4.25 x 5.5 inches.
- Margins: Adjust the margins to create the flaps. Experiment with different margin settings until you achieve the desired envelope shape. A good starting point is 0.5 inches on all sides.
- Insert Shapes: Use Word’s “Insert” > “Shapes” feature to draw rectangles representing the flaps. Position them accurately to create the fold lines.
- Add Guidelines: Use lines to indicate where to fold the paper.
- Save as Template: Go to “File” > “Save As.” In the “Save as type” dropdown, select “Word Template (
.dotx).” Give your template a descriptive name (e.g., “A2 Envelope Template”).
Now, whenever you need to make an envelope of that size, simply open your template, print it onto your chosen paper, and follow the fold lines.
Using a Printable Envelope Template (Free Download!)
To make things even easier, we’ve created a free downloadable make envelope template for a standard A2 card (4.25 x 5.5 inches). This template includes pre-defined fold lines and cutting guides.
Download Free A2 Envelope Template
Simply print the template onto your paper of choice, cut along the outer lines, and fold along the dashed lines. Glue the flaps to complete your envelope.
Materials You’ll Need
- Paper or Cardstock (8.5 x 11 inches or larger)
- Scissors or Paper Cutter
- Ruler
- Pencil
- Glue (Glue stick or liquid glue)
- (Optional) Bone Folder (for crisp creases)
Tips for Success
- Paper Weight: Use a paper weight appropriate for mailing. Standard printer paper (20 lb) works for lightweight cards, but heavier cardstock (65 lb or higher) is recommended for more substantial cards.
- Crease Sharply: A sharp crease is essential for a professional-looking envelope. Use a bone folder or the edge of a ruler to reinforce the folds.
- Glue Sparingly: Too much glue can cause the paper to warp.
- Test Fit: Before gluing, test fit your card into the envelope to ensure a proper fit.
- Consider the Flap: The length of the top flap should be sufficient to securely close the envelope.
Addressing & Postage Considerations
Once your envelope is complete, remember to address it clearly and accurately. The USPS provides guidelines for addressing mail on their website. Also, be sure to apply the correct postage. Postage rates vary depending on the size, weight, and shape of the envelope. You can calculate postage using the USPS Postage Price Calculator: USPS Postage Price Calculator. Non-machinable surcharges may apply to square envelopes or envelopes with unusual shapes.
Disclaimer
Not legal advice; consult a professional. This article provides general information about making envelopes and is for informational purposes only. I am not a legal or postal expert. Always refer to the official USPS guidelines for mailability and postage requirements. Incorrectly sized or prepared mail may be delayed or returned. The IRS.gov website provides information on tax implications related to business mailing, but this article does not cover those specifics.
Learning how to create an envelope is a rewarding skill that allows for personalization and creativity. With a little practice, you’ll be crafting beautiful, custom envelopes in no time!