How to have fun with your 3D pen

Whether you're a curious child, a creative parent, or just unboxed your MMBrands 3D pen thinking “And now?”—this guide is your ticket to plastic-powered fun.

Because a 3D pen isn’t just a tool—it’s your new fantasy-friendly sidekick. It’s a mix of drawing, sculpting, and technical wizardry. And the best part? You don’t have to be a “real artist” to get started. All you need is a little bit of wonder… and some filament, of course.

Let's melt some plastic magic, yeah?

1. Start small: Draw shapes, lines, and scribbles

Think of this as your warm-up. Learn how the pen ejects filament, how quickly to move your hand, and how to control curves or straight lines. Start with simple shapes like stars, triangles, and spirals. This will help you get comfortable with the flow and technique—and it’s secretly quite satisfying to see your flat drawing come to life.

🎨 Beginners tip: Use a silicone mat or clear plastic sheet as a base—this will allow you to easily remove the cured filament.

2. Use templates to trace and build

Once you’re comfortable with the pen, it’s time for a stencil! These are your secret weapon for neat results (especially if you’re not yet confident in freestyling). Trace a butterfly, your name, or even an entire 3D cube shape. Let it dry, carefully peel it off, and build it upright. It’s like making your own plastic LEGO bricks.

📥 Download our free starter templates here and get started in minutes!

3. Write your name (because it's personal and cool)

There is something magical about seeing your name in 3D. Try it in block letters, cursive, or your favorite font. This is a great beginner project and a favorite among kids who want to personalize their door, desk, or school folder.

🧠 Creative boost: Try making the first letter of your name into a special design—with flames, flowers, or geometric patterns. A fun, personal twist!

4. Make your own keychains or bag tags

Keychains are the ultimate quick projects. They’re functional, personal, and can be made in under 30 minutes. Think initials, animals, emojis, or symbols. Simply make a loop at the top while the filament is still warm—and voila, you’re ready to hang on your bag or keychain!

✨ Parent tip: Great fun as a weekend project for kids, and perfect as a homemade gift for teachers, for example.

5. Play with color and filament effects

Mix it up! Try different filament colors: metallic, neon, translucent, or glow-in-the-dark. You can even switch halfway for an ombré effect, or combine colors with two pens at once.

🎨 Nice assignment: Draw a flower and give each petal a different color—instant rainbow effect!

6. Build a 3D cube or structure

Time for the next step! Use a stencil to create the six sides of a cube, then connect them with your pen. This will teach you geometry and spatial awareness (hello, learning experience!) and is the perfect stepping stone to more complex structures like houses, robots, or towers.

👷♂️ Tinkerer tip: Use your pen as a 'mini welding machine' to firmly connect parts together.

7. Make figures or cute creatures

Cats, robots, dragons… miniature sculptures are where a 3D pen excels. Start with separate parts like head, body, arms, and then connect them. Add details like eyes, spikes or accessories. Perfect for making up stories and being creative.

💡 Pro tip: Make a stand for your figure so it doesn't fall over. Or build a little 'set' for it to live in!

8. Decorate household or school supplies

Give boring stuff a personal touch! Decorate photo frames, your phone holder or pen holder. Add raised lines or patterns for more grip and style. A subtle way to learn to use your pen functionally.

🌈 Style tip: Design a matching desk set in your favorite colors.

9. Design your own jewelry (yes really!)

Who needs a jeweler? Make your own funky earrings, rings or pendants. Try making spirals or delicate lace patterns with the filament.

👗 Fashion tip: Use glow-in-the-dark filament for festive jewelry or combine with beads for an original mix.

10. Give cards & gifts a 3D touch

A birthday card is much more fun with a 3D balloon or heart on it! Write the birthday boy or girl's name in raised letters or decorate wrapping paper with small decorations that you draw yourself.

🎁 Party tip: Make reusable name tags for gifts. Personalized and sustainable!

11. Join a challenge or show your work in the community

Need some motivation? Or just a few oohs and aahs from other makers? Join the MMBrands School Community on Facebook. Every month we do a new challenge, give fresh ideas, and celebrate each other's creations. And sometimes... there are fun prizes. 👀

🙌 Kids bonus: Kids get a boost from receiving compliments on their work—great for confidence and pride.

12. Fix small things around the house

Yes. Your 3D pen is more than a toy—it’s a mini tool. Broken zipper? Missing button? Charger cord coming loose? Grab your pen and fix it like a plastic wizard.

🛠️ Fix-it tip: Use the pen to reinforce weak spots or make handles ergonomic.

In Conclusion: It's Not About Perfection—It's About Fun

The beauty of 3D pen crafting is that there is no “right or wrong.” Every line is a discovery. Every project teaches you something new—whether it’s patience, technique, or a neat trick.

So go for it—make something crazy. Something wobbly. Something that 100% you is.

🎨 Whether you're crafting with your child, looking to relax, or just want to unleash your creativity—your MMBrands 3D pen is your ticket to endless possibilities.