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Encouragement Cards

Celebrate any occasion with the High Freakin’ Five Greeting Card by Onderkast Studio—featuring bold, colorful letters and playful wavy green lines. Printed in the USA, it’s the perfect congrats card for anyone special.

The High Freakin’ Five Greeting Card by Onderkast Studio lies open on a white surface, both inner pages blank and ready for your message—proudly printed in the USA.

$4.95

High Freakin’ Five Greeting Card

The Soak It In Bubble Bath Greeting Card by Onderkast Studio features a relaxing bath scene with a person in a tub, plants, basket, slippers, and bubbles. Perfect for celebrating self-care. Text on card: Today is all about you. Soak it in!.

The Soak It In Bubble Bath Greeting Card by Onderkast Studio lays open on a white background, both pages blank—a perfect canvas for your message. Printed in the USA, it’s ideal for notes of relaxation and self-care.

$4.95

Soak It In Bubble Bath Greeting Card

The Youre the Shiitake Mushroom Greeting Card by Onderkast Studio features fun mushroom illustrations, playful Youre the Shiitake text, and is printed in the USA.

Blank inside view of greeting card

$4.95

You're the Shiitake Mushroom Greeting Card

The Sending Good Vibes Smudge Stick Greeting Card by Onderkast Studio features a sage bundle with flowers, two illustrated matches, “Sending Good Vibes” surrounding it, and “In case your house is haunted” at the bottom.

Blank inside view of greeting card

$4.95

Sending Good Vibes Smudge Stick Greeting Card

You're One Badass Babe Greeting Card

Blank inside view of greeting card

$4.95

You're One Badass Babe Greeting Card

The Forage On Mushroom Greeting Card by Onderkast Studio features colorful borders, charming mushroom, leaf, and flower illustrations, and reads “FORAGE ON” at the top and “WE GROW THROUGH WHAT WE GO THROUGH” at the bottom for a premium touch.

An open, blank Forage On Mushroom Greeting Card by Onderkast Studio is shown from above on a white background with both inner pages empty—perfect for your enchanting message.

$4.95

Forage On Mushroom Greeting Card

You Bake the World a Butter Place! Greeting Card

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$4.95

You Bake the World a Butter Place! Greeting Card

Sending Pawsitive Vibes Dog Greeting Card

Blank inside view of greeting card

$4.95

Sending Pawsitive Vibes Dog Greeting Card

Onderkast Studio’s There’s a Million Fish in the Sea Mermaid Greeting Card features a vibrant mermaid with long white hair, a crown, and blue tail. Front text: Theres a million fish in the sea, but bitch youre a mermaid.

The There’s a Million Fish in the Sea Mermaid Greeting Card by Onderkast Studio lies open on a white surface, displaying both blank inner pages—ready for your personalized message and offering a premium feel.

$4.95

There’s a Million Fish in the Sea Mermaid Greeting Card

Here For You Rain or Shine Greeting Card

Blank inside view of greeting card

$4.95

Here For You Rain or Shine Greeting Card

The Groovy Good Luck Greeting Card by Onderkast Studio features bold squares spelling “GOOD LUCK,” each framed by lucky symbols in a playful, retro design for a cheerful and premium feel.

The Groovy Good Luck Greeting Card by Onderkast Studio is shown open against a white background, featuring two blank pages with a premium feel, ready for your personalized message.

$4.95

Groovy Good Luck Greeting Card

So Very Proud of You Greeting Card

Blank inside view of greeting card

$4.95

So Very Proud of You Greeting Card

The Onderkast Studio Some Things Are Worth Waiting For Greeting Card features pastel stars and blue, gold, and grey text in vibrant print, paired with a white envelope for a premium touch.

Blank inside view of greeting card

$2.95 ~~$4.95~~

Some Things Are Worth Waiting For Greeting Card

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The Yass, Queen! Greeting Card – FINAL STOCK by Onderkast Studio features a queen holding a crown and a YASS, QUEEN! banner, with pink hearts and Qs in the corners—an empowering friendship card with premium style.

The Onderkast Studio Yass, Queen! Greeting Card – FINAL STOCK is an open premium card with blank white pages. In bold black text on the right, it says YOU RULE!—a minimalist and empowering friendship card.

$2.95 ~~$4.95~~

Yass, Queen! Greeting Card – FINAL STOCK

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Rooting For You! Flowers Greeting Card

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$4.95

Rooting For You! Flowers Greeting Card

Go Get ‘Em, Tiger Greeting Card

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$4.95

Go Get ‘Em, Tiger Greeting Card

The Life’s a Bitch But So Are You Greeting Card by Onderkast Studio features colorful stylized flowers and the bold phrase “Life’s a bitch but so are you,” with a partially visible envelope underneath.

Blank inside view of greeting card

$4.95

Life’s a Bitch But So Are You Greeting Card

Illustration of high-waisted white underwear and playful “Get your GRANNY PANTIES on!” text on a light background. Printed in the USA, this Onderkast Studio card is perfect for any occasion. Product: Get Your Granny Panties On! Greeting Card.

Blank inside view of greeting card

$4.95

Get Your Granny Panties On! Greeting Card

Illustration of legs in cream roller skates with pink hearts and orange wheels on a pink background. The Roll Model Roller Skates Greeting Card by Onderkast Studio features the phrase YOURE AN ABSOLUTE Roll Model! and exudes nostalgic charm.

Blank inside view of greeting card

$4.95

Roll Model Roller Skates Greeting Card

Have a Nice Day Latté Greeting Card

Have a Nice Day Latté Greeting Card

$4.95

Have a Nice Day Latté Greeting Card

The Sending You All the Hugs Greeting Card by Onderkast Studio features cartoon arms in pastel colors with Sending You All the Hugs across them, plus an envelope peeking out from behind.

The Sending You All the Hugs Greeting Card by Onderkast Studio is shown open and blank on a white background—both pages empty, ready for your personal message or to send caring thoughts.

$4.95

Sending You All the Hugs Greeting Card

The Sending You Peace & Love Greeting Card by Onderkast Studio features an illustrated peace sign hand with flowers and leaves, plus Sending You Peace & Love text. Light color and a partially visible envelope complete this thoughtful card.

Blank inside view of greeting card

$4.95

Sending You Peace & Love Greeting Card

You Grow Girl! Greeting Card

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$2.95 ~~$4.95~~

You Grow Girl! Greeting Card – FINAL STOCK

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The Onderkast Studio It Will All Be Okay Rainbow Letterpress Greeting Card features brown and beige arches above clouds with the message at the center, shown on a white envelope.

an open white book on a white background

$5.95

It Will All Be Okay Rainbow Letterpress Greeting Card

Good Vibes Only Greeting Card

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$4.95

Good Vibes Only Greeting Card *

Congrats on Finally Untying the Knot! Greeting Card

Congrats on Finally Untying the Knot! Greeting Card

$2.95 ~~$4.95~~

Congrats on Finally Untying the Knot! Greeting Card – FINAL STOCK

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The TS Evermore Wavy Die Cut Notecard by Onderkast Studio features a premium illustration of a blonde woman in a brown plaid coat with her eyes closed, sparkles, and the words “long story short, you survived” above.

The TS Evermore Wavy Die Cut Notecard by Onderkast Studio features a blank beige card with a wavy brown border and small sparkle accents, elegantly placed on a folded white napkin.

$4.95

TS Evermore Wavy Die Cut Notecard

Squeeze the Day Lemonade Stand Greeting Card

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$2.95 ~~$4.95~~

Squeeze the Day Lemonade Stand Greeting Card – FINAL STOCK

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The Onderkast Studio Hooray Atta Girl Greeting Card features a pink background with “hooray! ATTA GIRL!” in bold, colorful letters and star accents. Paired with a white envelope, it’s perfect for congratulations.

A premium-feel blank white Hooray Atta Girl Greeting Card by Onderkast Studio lies open on a white surface, both pages empty—ideal for your own personalized message.

$4.95

Hooray Atta Girl Greeting Card

Celebrate achievements with Onderkast Studio’s You Go-Go Girl Greeting Card, featuring white go-go boots and “You go-go girl” text surrounded by colorful flowers on a pastel background—a perfect encouragement card for any occasion.

The You Go-Go Girl Greeting Card by Onderkast Studio is displayed open against a white background, showing both blank interior pages ready for your own encouraging message or to celebrate someone’s achievements.

$4.95

You Go-Go Girl Greeting Card

Holy Hell, You Slay Girl Greeting Card

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$2.95 ~~$4.95~~

Holy Hell, You Slay Girl Greeting Card – FINAL STOCK

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New Year's Refresh Button Greeting Card

New Year's Refresh Button Greeting Card

$2.95 ~~$4.95~~

New Year's Refresh Button Greeting Card – FINAL STOCK

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Sending Good Vibes Letterpress Greeting Card

Sending Good Vibes Letterpress Greeting Card

$5.95

Sending Good Vibes Letterpress Greeting Card

Featuring an illustration of a woman riding a tiger on pink with dark stripes, the Easy, Tiger Greeting Card – FINAL STOCK by Onderkast Studio brings playful style and premium quality to any card collection. White text reads “EASY, TIGER” in a fun font.

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$2.95 ~~$4.95~~

Easy, Tiger Greeting Card – FINAL STOCK

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The Manifesting Good Vibes Scratch-Off Greeting Card by Onderkast Studio features an illustration of a person with light blue hair in two buns, holographic glitter sunglasses, gold earrings, and a star-and-heart background.

The Manifesting Good Vibes Scratch-Off Greeting Card by Onderkast Studio features a woman with light blue hair in buns, round good vibes sunglasses, and the phrase manifesting your days be filled with amid stars, hearts, and holographic glitter.

$5.95

Manifesting Good Vibes Scratch-Off Greeting Card

Good Vibes Only Surfer Greeting Card

Good Vibes Only Surfer Greeting Card

$4.95

Good Vibes Only Surfer Greeting Card

The No Rain, No Flowers Letterpress Greeting Card by Onderkast Studio features a grid of simple daisy illustrations and NO RAIN, NO FLOWERS in the center. An envelope is partially visible behind this charming encouragement card.

an open white book on a white background

$5.95

No Rain, No Flowers Letterpress Greeting Card