✏️ 100 Days Of School Shirt For Girls DIY
Alright, squad! The 100th day of school is lurking, and if you have a little superstar who needs to rock a shirt celebrating this epic milestone, you are in the right place. Forget those last-minute scrambles and overpriced store-bought duds. We are about to dive into some seriously cool, totally doable DIY ideas that will make her shirt the talk of the playground. Grab your craft supplies and let’s get this party started. Seriously, who needs a Pinterest fail when you have us

1. Button Bonanza
Listen, buttons are basically tiny, colorful circles of joy. Gather up 100 vibrant buttons in various sizes and hues. You can hot glue them (with adult supervision, obviously) or sew them on for a more durable, heirloom-quality vibe. This shirt practically screams “I’ve been to school for 100 days, and I have the button collection to prove it.”

Pro tip use a fabric marker to draw a big “100” outline first, then fill it in with your buttons. It keeps everything neat and tidy.
She will love pointing out each unique button to her friends, trust us.
2. Fingerprint Fun
Who knew your digits could be so artistic You will need fabric paint in a bunch of colors and a willing participant (aka your kiddo). Dip her finger in paint and press it onto the shirt 100 times. Each print is a little badge of honor.

Before you start, practice on a scrap piece of fabric to get the hang of it. Less mess, more masterpiece.
It’s a super personal touch, and honestly, a little messy fun is always a win.
3. Pom-Pom Power
Tiny, fluffy pom-poms are ridiculously cute, and guess what You can get them in bulk. Attach 100 mini pom-poms to the shirt using fabric glue or by sewing them on. Imagine the texture. The whimsy. The sheer amount of fluff.

Mix and match colors for a rainbow effect, or stick to a single color palette for a sophisticated (but still playful) look.
This shirt brings all the cozy, celebratory vibes.
4. Crayon Crew
Got a stash of broken crayons Excellent. You can create a seriously cool melted crayon design. Place 100 small crayon pieces on the shirt, cover with parchment paper, and iron over them to melt. It creates a tie-dye effect without the actual dye.

Ensure you have a protective layer under the shirt too, just in case. No one wants crayon art on their ironing board.
It is a surprisingly chic, art-forward statement for a school shirt.
5. Glitter Galaxy
Glitter. It is everywhere, always, and now it is on her shirt. Use fabric glue to draw 100 small dots or shapes, then sprinkle generously with glitter. Let it dry completely before shaking off the excess. Prepare for sparkle overload.

Work in sections to prevent the glue from drying before you can apply the glitter. Patience, young Jedi.
Because who does not want to shine bright like a diamond after 100 days of learning
6. Sticker Story
This one is probably the easiest, and your kid will love picking out all the tiny treasures. Grab 100 small, iron-on fabric stickers (or regular stickers if you plan to reinforce them with fabric glue). Think stars, hearts, mini animals, or even tiny letters.

If you are using regular stickers, a dab of fabric glue on the back of each before pressing will help them stay put through the school day (and beyond).
It is a low-effort, high-impact option that lets her personality pop.
7. Handprint Hero
Okay, not 100 handprints (unless you are feeling ambitious and have a giant shirt). Instead, place one bold handprint in the center using fabric paint. Then, use a fine-tip fabric marker or paint to draw or write 100 tiny items around it, like stars, hearts, or numbers.

Make sure the handprint is completely dry before adding the smaller details, or you will end up with a colorful smudge.
This shirt becomes a beautiful keepsake of her tiny hand at this specific school milestone.
8. Googly Eye Gang
Prepare for maximum hilarity. Glue 100 googly eyes onto the shirt. Seriously, 100. They will jiggle and wiggle with every move. It is absurd, it is fun, and it is unforgettable.

Use strong fabric glue for this one, because you do not want eyes falling off mid-math lesson.
She will be the queen of quirky cool, no doubt.
9. Candy Count
While we do not recommend attaching actual candy (hello, ants), you can definitely draw 100 tiny candies. Think lollipops, jelly beans, gumdrops, all in bright, happy fabric paint colors. Or, if you are feeling extra, attach 100 empty, clean candy wrappers.

If drawing, outline the candies first with a fine-tip fabric marker, then fill them in with paint for a cleaner look.
It is a sweet tribute to 100 days of learning (and maybe a few secret candy stashes).
10. Pencil Parade
Embrace the academic theme with a parade of pencils. Use fabric markers to draw 100 tiny pencils across the shirt. You can make them all uniform or give each one a unique personality with different colors and eraser tops.

Use a ruler to keep your pencils straight, or go for a freehand, whimsical look if that is more her vibe.
This shirt screams “I am smart, and I have been at school for 100 days to prove it.”
11. Rainbow Rhapsody
Why pick one color when you can have all of them Use fabric paint to create 100 small dots or stripes in a rainbow gradient. Start with red, move to orange, yellow, green, blue, and purple. Repeat, repeat, repeat.

Section off areas with painter’s tape if you want crisp, clean stripes. Otherwise, embrace the free-flowing art.
It is a vibrant, cheerful way to celebrate a colorful school journey.
12. Starry Night
Make her shirt literally glow. Use glow-in-the-dark fabric paint to stencil or freehand 100 tiny stars onto the shirt. Imagine the reveal when the lights go down. Pure magic.

Charge the glow paint under a bright light for a few minutes before showing off the effect.
This shirt is ready for school and for a super cool sleepover party.
13. Bead Beauty
If she loves a bit of sparkle and shimmer, beads are your friend. Glue 100 small beads or sequins onto the shirt. You can arrange them in patterns, or just scatter them randomly for a dazzling effect.

Choose flat-backed beads or sequins for easier gluing and a more comfortable wear.
She will feel like royalty, rocking her very own custom-beaded masterpiece.
14. Word Wizardry
Get creative with the number “100.” Instead of just writing it once, use a fine-tip fabric marker to write “100” in 100 different tiny fonts or styles. Or, write 100 different small words that represent school, like “read,” “write,” “play,” “friend,” “learn.”

Lightly pencil in your design first to ensure everything fits and looks balanced.
It is an intellectual yet playful take on the 100th day celebration.
15. Emoji Extravaganza
Because everything is better with emojis, right Draw or fabric paint 100 tiny emojis onto the shirt. Think happy faces, silly faces, winks, hearts, stars. Let her pick her favorites to make it truly hers.

Keep the emojis simple for easy drawing. A basic circle and a few lines go a long way.
This shirt will bring smiles and good vibes all day long.
Conclusion
So there you have it, fellow craft warriors. Fifteen ridiculously fun, totally doable ways to whip up a 100 Days of School shirt that will make her (and you) feel like a DIY rockstar. No need to stress, just pick an idea, gather your goodies, and get creative. These shirts are not just about counting days; they are about celebrating milestones, making memories, and showing off a little personality. Go forth and craft something awesome. Your kid’s closet (and her teacher) will thank you.