Graduation Diagonal Fold Card with Arch Slide Lock

Do you have a favorite card fold or sketch that you go back to time and time again? I’m going back to this diagonal fold with a double arch that you can slide in to lock because it’s so versatile for the Reasons & Seasons mashups I’m sharing this week!

Stampin’ Up!®️ Graduation Card using Seasonal Celebrations and Reason to Celebrate stamp sets

This fold was one I used for the Anniversary card created for a swap in January with the same two stamp sets, so I thought you would appreciate seeing how you can get more uses from it.

Diagonal Fun Fold

By layering two arches together (one on top of the other, separated by black stampin’ dimensionals on just the lower diagonal section) you create a locking mechanism: simply slide the top diagonal piece between them when you close the card:

Here are a few tips:

  • Make TWO cards at the same time: Score a full sheet of card stock in half both directions (lengthwise and widthwise) before cutting, then cut it diagonally and you’ll have two card bases.
  • The top layer (the one I embossed) is a 4″ x 5.25″ piece of card stock. Emboss first, then cut it diagonally to make the layers.
  • You could use two of the same size arches to create the lock, but I like the look of a larger arch behind the smaller arch, even though you only see half of it when it’s locked.
  • Remember to add an adhesive sheet to the back of your silver foil sheet *before* die cutting the star- peeling off the backing to stick it on is much easier/cleaner than using liquid glue! Use your embossing buddy on the points of the star that stick beyond the arch and those points won’t stick to the card.

When the card is open, I did include a Congratulations sentiment, and you can just ink up the “grad” part of the longer Graduation sentiment to get the shorter word.

This card is red & black because that’s the color of both the high school and local university, but you can use the colors for the school you are celebrating, obviously.

Another reason to celebrate is ready to be called into action and make this milestone memorable!

Product List

If you’ve enjoyed the #celebrationcombination cards shared this week using the Stampin’ Up!®️ Seasonal Celebrations and Reason to Celebrate stamp sets, please leave a comment and I always appreciate the support when you shop my store.

Cards Crafted for January

I have the BSF’s (Best Stampin’ Friends) and we held an exchange for cards created using new products from the Stampin Up!®️ January 2026 Online Exclusives and January-April mini catalog: The cards we received from each other were AWESOME, so I had to share them with you!

ALL IMAGES ©️ Stampin’ Up!

ALL IMAGES ©️ Stampin’ Up!

THANKS to Michelle Scott for taking photos of all the cards

This is one of the fun things we do as a Sprinkled Ink team with each new print publication, and it makes us happy to see all the terrific stamping ideas. We’d love to welcome you to our family: Join Here!

My bright Anniversary card featured two new coordinating sets: Reason to Celebrate and Seasonal Celebrations…I love how the sentiments and images can be mixed & matched! The two arches also create a slide-in-lock to keep the card closed.

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Keep your creative juices flowing! 🍊🧡– Loni Spendlove


Diagonal-Lock Fun-Fold Card

Fans of fun-fold cards, you’ll love the simplicity of this idea, which I call a Diagonal-Lock card, because of the way the front of the card locks into the back of the card. Don’t miss the video tutorial in this post!

For this first version, I paired a muted piece of the Sweet Days of Autumn Designer Series Paper pattern that I could write a message on for the INSIDE of the card, while using the fun forest friends on the front of the card. The leaves and sentiment adorning the front are from the Changing Leaves bundle.

The recipient will “unlock” the card to open and this is what the inside looks like:

Basic card instructions:

  • Start with an 11″ x 4.25″ card, scored in half at 5.5″.
  • Adhere a 5.5″ x 4.25″ piece of Designer Series Paper to the front AND inside of the card.
  • Make a small mark in the center of the front and BACK of the card (at 3.5″ for this A2 card size).
  • Cut diagonally from opposite corners of the open card in to the mark.

The next version for any holiday celebration (this would be a sweet December birthday card) has a 5.25″ x 4″ Designer Series Paper layer for the front, and a diagonally cut HALF piece for the inside, which leaves a mat around the card which frames it nicely. This time I used my beloved More Than Autumn bundle with the Take A Bow patterned paper:

By using half a sheet on the inside, there is still room to write, even when the pattern is bold. PLUS, you can use the other half for a second card:

Grab a sheet of card stock and paper trimmer to craft along with this video tutorial to make a template for this card to keep in your “fun-fold” file:

Finally, since the Nests of Winter paper was sitting on my table, I used the Winterly Tree Top Dies to die cut the bird duo and fussy cut the small bird to craft this version:

Click any link to order supplies and create cards of your own!

I love hearing from you~ scroll to top to leave me a comment.

Don’t forget a Paper Trimmer, which also makes a wonderful gift for a teacher, a budding crafter or a student: