How to Use Postcards in Your Journaling Practice

Quick answer

The easiest way to use postcards in journaling is to tip them in along one edge with a thin line of archival glue or double-sided tape, leaving the image and message visible. For a junk journal look, layer a postcard over a paper scrap, then add a date or note in the margin. If you want to write on the card itself, use a permanent pen and test on a corner first.

Postcards are having a moment in journaling circles, and it's easy to see why. They're sturdy, colorful, and already carry a story—whether it's a vintage find or a new favorite from an indie artist. Unlike flimsy ephemera, a postcard can handle glue, tape, and a bit of handling without falling apart.

But dropping a 4x6 card into a bound journal raises practical questions: how do you attach it without wrecking the page? What if you want to write on it later? And how do you keep the journal from bulging? This guide walks through a repeatable process, from choosing the right card to securing it so it stays put. You'll also see how specific postcards from T.F.D. Thread For Days can fit different journaling moods.

Why postcards work so well in journals

Postcards bring three things to a journal page: a ready-made image, a writing surface, and a bit of structural support. Because they're printed on heavyweight cardstock, they don't curl or tear the way thinner paper might. That makes them ideal for junk journals, where layers and textures are part of the charm. You can also use them as dividers, tuck spots, or even a mini canvas for your own doodles.

Another advantage is the built-in format. A standard 4x6 postcard fits neatly on most A5 and B5 journal pages with room for a caption or washi tape. If you journal in a traveler's notebook, a postcard can become a dashboard or a pocket. The key is to treat the postcard as a collaborator, not just a sticker.

• Choose cards with a matte finish if you plan to write on them—glossy surfaces can repel ink.
• Keep a small stash sorted by theme (animals, humor, art) so you can grab one quickly.

Step-by-step: attaching postcards to journal pages

Start by deciding whether the postcard will be permanent or removable. For a permanent attachment, use a thin line of archival PVA glue along the left edge of the card, then press it onto the page. This is called tipping in, and it leaves the rest of the card free so you can still read the back. If you want to be able to take the card out later, use a photo corner or a washi tape hinge instead.

For a junk journal look, build a cluster: glue a piece of patterned paper or a ticket stub to the page first, then tip in the postcard slightly offset. Add a date stamp or a handwritten note in the margin. Avoid using too much wet glue in one spot—it can wrinkle both the card and the journal page. A bone folder or a clean ruler helps smooth everything flat.

• Test your adhesive on a scrap of cardstock first to make sure it doesn't bleed through.
• If the journal page is thin, place a waste sheet behind it to catch excess glue.

Writing on and around postcards

One of the joys of using postcards in journals is the chance to write on them. The back of a postcard has a natural split: a message area and an address area. You can use the message side for a diary entry, a list, or a quote. If the card is already printed with a design, write around it or use a label sticker for your text. Permanent fineliners or pigment pens work best on matte cardstock; ballpoints can skip on textured surfaces.

If you'd rather keep the card pristine, write on a separate slip of paper and tuck it behind the card, or add a translucent vellum overlay. You can also use the card as a prompt: jot down where you found it, who sent it, or why it caught your eye. That context turns a pretty picture into a meaningful journal entry.

• Use a permanent pen and let it dry completely before closing the journal.
• For a removable card, write your note on a sticky tab attached to the page, not the card itself.

Layout ideas for postcard journaling

Postcards can anchor a full-page spread or act as a small accent. Try a grid layout: arrange three or four postcards in a row, then journal beneath them. Or create a pocket page by taping only the bottom and side edges of a postcard to the page, leaving the top open for a tag or a photo. For a minimalist look, mount a single postcard in the center and leave the rest of the page blank except for a date.

If you're working in a junk journal, layer postcards with doilies, stamped images, or fabric scraps. The sturdy cardstock can support heavier embellishments without sagging. Just remember that bulk adds up—if you're attaching multiple cards, alternate sides of the page or use a journal with a wider spine.

• Use a corner rounder on the postcard for a softer, vintage feel.
• Leave a small gap between the card and the spine so the journal can close flat.

Choosing postcards that fit your journal style

Not all postcards are created equal for journaling. The weight and finish matter: a 110lb matte cardstock takes glue and ink well, while a thinner glossy card might resist both. Size is another factor—standard 4x6 cards are the most versatile, but you can also trim them down for smaller journals. If you're buying new cards for a project, look for double-sided printing so you have options for both sides.

The subject matter should match the tone of your journal. A whimsical or humorous card can lighten a heavy entry, while a celestial or botanical design suits reflective pages. T.F.D. Thread For Days offers a range of postcards that are digitally drawn and handmade, giving each one a personal feel. Below are a few examples and how they might work in a journal.

• Matte cardstock is easier to write on and less likely to show fingerprints.
• Double-sided cards give you two images to work with—one for the page, one for a tuck spot.

Your postcard journaling checklist

1. 1. Pick the right postcard: Choose a card that fits your journal's theme and size. For writing, opt for matte heavyweight cardstock like the 110lb stock used in T.F.D. postcards. Avoid glossy cards if you plan to write directly on them. Checkpoint: Does the card lie flat without curling? If not, press it under a book for a few hours.
2. 2. Decide permanent or removable: For a permanent attachment, use a thin line of archival glue along one edge (tipping in). For removable, use photo corners or a washi tape hinge. Never glue the entire back if you want to read the other side later. Checkpoint: Test your adhesive on a scrap first to prevent bleed-through.
3. 3. Position and secure: Place the card on the page, leaving a small gap near the spine. If layering, add paper scraps or washi tape underneath. Press firmly with a bone folder or clean ruler. Avoid over-gluing—less is more. Checkpoint: Close the journal to make sure the page doesn't bulge or stick.
4. 4. Write or embellish: Use a permanent pen for writing on the card. If you prefer not to write on the card, add a vellum overlay or a separate note behind it. Embellish with stamps, stickers, or a date. Checkpoint: Let all ink and glue dry completely before closing the journal.
5. 5. Manage bulk and storage: If you add multiple postcards, alternate sides of the page or use a journal with a wider spine. Store your journal flat to prevent warping. For loose postcards, keep them in a acid-free sleeve until you're ready to use them. Checkpoint: Flip through the journal after a day to ensure nothing has shifted or wrinkled.

Postcards that work well in journals

• Sexy and Chubby | 4x6 Postcard: This 4 x 6 double sided postcard is printed on durable 4 x 6 matte 110lb heavyweight cardstock paper. The heavyweight matte stock takes glue and pen without buckling, making it a reliable choice for tipping into a journal page.
• Tammie Brown | 4x6 Postcard: Inspired by Tammie Brown and all things out of this world, this whimsical postcard is digitally drawn, designed, and handmade. Please note: this is not official merch and is just fan art. The fan-art nature means you're supporting an independent artist, and the whimsical design adds a playful focal point to a journal spread.
• Teleport Me to Mars | Postcard: Inspired by the panini, ancient aliens, and a little Tami Brown this whimsical postcard is digitally drawn, designed, and handmade. Its quirky theme works well as a conversation starter or a prompt for writing about dreams, travel, or pop culture.
• *Fruity* | 4x6 postcard: Inspired by the "fruit bowl" that I am, this whimsical postcard is digitally drawn, designed, and handmade. The personal, identity-based theme can inspire journal entries about self-expression and belonging.

Postcards are more than mail—they're ready-made journal elements that add color, texture, and story to your pages. With the right adhesive and a little planning, you can incorporate them into any journaling practice, whether you're a minimalist or a maximalist junk journaler. Start with one card, tip it in, and see where it takes you.