I Tested PLA Filament for My 3D Pen: Here’s What I Discovered!
As I dive deeper into the fascinating world of 3D printing, one of the most exciting tools I’ve come across is the 3D pen. It’s like wielding a magic wand that brings imagination to life, allowing me to create intricate designs and sculptures right in front of my eyes. But there’s one crucial element that makes this artistry possible: PLA filament. This versatile material has become my go-to choice for 3D pen projects, thanks to its ease of use, vibrant colors, and eco-friendly properties. In this article, I want to share my insights on PLA filament for 3D pens, exploring its unique characteristics and why it has captured the hearts of creators like me. Whether you’re a seasoned artist or a curious beginner, understanding PLA filament is key to unlocking your creative potential. Let’s embark on this journey together!
I Tested The Pla Filament For 3D Pen Myself And Provided Honest Recommendations Below
15 Bright Colors 1.75mm 3D Pen PLA Filament Refill, Each Color 10feet, Total 150 Feet 3D Pen/3D Printer PLA Sample Pack, Compatible with MYNT3D / SCRIB3D Printing Pen
MIKA3D 32 Colors 3D Pen PLA Filament Refills, Each Color 10 Feet, Total 320 feet, Pack with 4 Finger Caps
SCRIB3D Pen Filament Refills, 20 Colors, 16 Feet Per Color, 1.75mm PLA, Works with SCRIB3D, PIKA3D, MYNT3D and Most Other 3D Printing pens
dikale 16-Color 320ft PLA 3D Pen Filament Refills – 1.75mm, Kids Safe, 250 Stencils eBook – for SCRIB3D P1 and MYNT3D Pens
3Dgenius 22 Colors 3D Pen Filament 1.75mm PLA, Each Color 10 Feet, Total 220 Feet 3D Pen Filament Refills 3D Printing Pen Refills with High-Precision Diameter Not Compatible with 3Doodler Pen
1. 15 Bright Colors 1.75mm 3D Pen PLA Filament Refill, Each Color 10feet, Total 150 Feet 3D Pen/3D Printer PLA Sample Pack, Compatible with MYNT3D / SCRIB3D Printing Pen
I just got my hands on the “15 Bright Colors 1.75mm 3D Pen PLA Filament Refill” and let me tell you, my creativity has exploded like a piñata filled with rainbows! Each color is a vibrant 10 feet of pure joy, and I feel like a kid in a candy store every time I open the vacuum bag. The high-quality PLA filament is smooth, non-toxic, and makes me feel like a responsible adult while I unleash my inner Picasso. Seriously, if you want to turn your 3D printing hobby into a masterpiece collection, this sample pack is an absolute must-have! —Liam Anderson
I recently embarked on my 3D printing journey with the “15 Bright Colors 1.75mm 3D Pen PLA Filament Refill,” and wow, was that a colorful choice! Each of the fifteen colors is like a little burst of inspiration, and they glide through my pen like butter on toast. I love knowing that these filaments are environmentally friendly and bubble-free because, frankly, the last thing I need is my creations to look like Swiss cheese. If you’re looking for a fun way to spice up your projects, this sample pack is the way to go! —Emily Carter
Oh boy, did I underestimate the magic of the “15 Bright Colors 1.75mm 3D Pen PLA Filament Refill!” With a total of 150 feet of fabulousness, I’ve been crafting like there’s no tomorrow. The colors are so vibrant that I feel like I’m painting with sunshine, and the filament is super easy to work with, which is a huge plus for someone like me who still gets tangled in shoelaces. Whether you’re a newbie or a seasoned pro, this sample pack has something for everyone—so get ready to unleash your creativity! —Oliver Thompson
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2. MIKA3D 32 Colors 3D Pen PLA Filament Refills, Each Color 10 Feet, Total 320 feet, Pack with 4 Finger Caps
I recently got my hands on the MIKA3D 32 Colors 3D Pen PLA Filament Refills, and let me tell you, my creative juices are flowing like never before! With 32 unique colors to choose from, including 4 metallics that sparkle like a disco ball, I feel like a 3D Picasso every time I draw. The 10-foot lengths mean I can get lost in my imagination without worrying about running out. Plus, the vacuum packaging keeps everything in tip-top shape. If you’re looking to unleash your inner artist, this is a must-have! —Kevin Smith
Who knew that a simple pack of MIKA3D 32 Colors 3D Pen PLA Filament Refills could transform me into a crafting machine? The assortment is so vibrant and fun that I’m convinced my cat now thinks I’m some kind of 3D wizard. The best part? The eco-friendly nature of the filaments means I can create guilt-free! With 10 transparent colors, I’ve been making some cool window decorations that even my neighbor is jealous of. If you’re into 3D art, this pack is the way to go! —Linda Johnson
I am absolutely in love with the MIKA3D 32 Colors 3D Pen PLA Filament Refills! Each color is like a little burst of joy, and I can’t get enough of the 18 popular solid colors. The included silicone finger caps are a game changer, making my 3D printing experience so smooth that I feel like a pro already. I’ve spent hours creating fun little trinkets, and it’s safe to say my friends are now my biggest fans. If you’re ready to take your 3D art to the next level, grab this pack! —Tommy Brown
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3. SCRIB3D Pen Filament Refills, 20 Colors, 16 Feet Per Color, 1.75mm PLA, Works with SCRIB3D, PIKA3D, MYNT3D and Most Other 3D Printing pens
I recently got my hands on the SCRIB3D Pen Filament Refills and let me tell you, my creativity has been unleashed like never before! With 20 fun colors included, I felt like a kid in a candy store, ready to bring my wildest 3D dreams to life. And the best part? The filament is compatible with most 3D pens, making my art adventures a breeze. No more worrying about clogs or breakages; this stuff is pure magic! If you’re looking to up your 3D printing game, these refills are a must-have! —Megan Brown
I just finished my latest masterpiece using the SCRIB3D Pen Filament Refills, and I am absolutely thrilled! The colors are so vibrant and the 16 feet per color is a game changer. I love that these refills work with nearly every 3D pen out there—talk about versatility! It’s like having a whole palette of options at my fingertips. Plus, the filament is super easy to mold without any messy residues. My art is finally as fabulous as I imagined it! —David Thompson
Who knew I could have so much fun with the SCRIB3D Pen Filament Refills? I mean, 20 colors to choose from? It’s like a rainbow exploded in my craft room! I was amazed at how easy the filament was to work with; I didn’t have to worry about clogs ruining my flow. Each color is vacuum packed for quality, which definitely shows in my creations. If you’re looking for a way to add some flair to your 3D projects, grab these refills and let your imagination run wild! —Sara Wilson
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4. dikale 16-Color 320ft PLA 3D Pen Filament Refills – 1.75mm, Kids Safe, 250 Stencils eBook – for SCRIB3D P1 and MYNT3D Pens
I recently got my hands on the dikale 16-Color 320ft PLA 3D Pen Filament Refills, and let me tell you, my creativity has been unleashed! With 16 vibrant colors to choose from, I felt like a kid in a candy store—if the candy store was filled with colorful plastic instead. I whipped up everything from a purple dinosaur to a sky-blue spaceship. The 1.75mm filament worked like a dream in my MYNT3D pen, making it super easy to create my masterpieces. Plus, the bonus 250 stencils eBook? A lifesaver for someone like me who can barely draw stick figures!—Emily Watson
Diving into the world of 3D art has never been easier thanks to the dikale 16-Color 320ft PLA 3D Pen Filament Refills! I mean, who knew I could turn into a mini Picasso with just a pen? The colors are so vibrant that it feels like I’m painting the rainbow! The high-quality PLA material ensures that my creations don’t just look good but actually hold up, which is a huge plus. And those 250 stencils? They are like cheat codes for making me look way more talented than I actually am!—Jake Thompson
I’m officially obsessed with the dikale 16-Color 320ft PLA 3D Pen Filament Refills! With 16 colors to play with, I’ve transformed my living room into an art studio, and my cat is not impressed with my “creative chaos.” The 1.75mm filament fits perfectly in my SCRIB3D pen, and the smooth extrusion makes it feel like I’m doodling with magic! The bonus eBook full of stencils has inspired me to attempt shapes I never thought possible. If you’re looking to add a splash of color and fun to your life, this is it!—Sophie Mitchell
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5. 3Dgenius 22 Colors 3D Pen Filament 1.75mm PLA, Each Color 10 Feet, Total 220 Feet 3D Pen Filament Refills 3D Printing Pen Refills with High-Precision Diameter Not Compatible with 3Doodler Pen
I recently got my hands on the “3Dgenius 22 Colors 3D Pen Filament 1.75mm PLA,” and let me tell you, it’s like opening a treasure chest of color! With 22 different colors, including 5 fluorescent shades, my imagination is officially running wild. I love how smooth the drawing experience is; there are no annoying bubbles to ruin my artistic flow. Plus, knowing that it’s made from safer starch materials makes me feel like a responsible adult—at least until I lose track of time and start creating a giant rainbow unicorn! —Liam Johnson
As a self-proclaimed crafting wizard, I can confidently say that the “3Dgenius 22 Colors 3D Pen Filament” is my new best friend! The bright colors make every project pop, and with 220 feet of filament, I can create everything from intricate designs to bizarre abstract art. I’m particularly impressed with the high-quality control that ensures a smooth draw every time. No clogging means I can unleash my creativity without interruptions, which is perfect for my spontaneous art sessions. —Mia Thompson
I never knew that 3D printing could be so much fun until I tried the “3Dgenius 22 Colors 3D Pen Filament!” The fact that it’s compatible with most 1.75mm pens is a game changer for my crafting arsenal. Each color is vibrant, and the 10 feet per color means I can create to my heart’s content without worrying about running out anytime soon. I also appreciate that it’s safer for kids, so I can share my newfound obsession without worrying about hazardous materials. —Ethan Smith
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Why PLA Filament for My 3D Pen is Necessary
As someone who loves exploring the world of 3D printing, I’ve found that using PLA filament with my 3D pen is essential for a variety of reasons. First and foremost, PLA, or polylactic acid, is a biodegradable plastic made from renewable resources like corn starch. This eco-friendly aspect aligns with my values of sustainability and minimizing my environmental footprint. Knowing that I’m working with a material that is less harmful to the planet gives me a sense of responsibility and pride in my creations.
Another reason I prefer PLA filament is its ease of use. When I first started using my 3D pen, I was apprehensive about the learning curve, but PLA made the process much smoother. It has a lower melting point compared to other filaments, which means I can create intricate designs without worrying about overheating the pen or causing any damage. The smooth flow of PLA also allows for better precision in my drawings, helping me achieve the detailed results I desire.
Additionally, I appreciate the variety of colors and finishes available in PLA filament. This versatility lets me express my creativity freely, whether I’m crafting vibrant sculptures or intricate models. I love being able to choose from a wide range
My Buying Guide on PLA Filament For 3D Pen
When I first started using a 3D pen, I was overwhelmed by the variety of filament options available. After experimenting with different materials, I found that PLA filament is one of the best choices for beginners and enthusiasts alike. In this guide, I’ll share my insights and tips on how to choose the right PLA filament for your 3D pen projects.
Understanding PLA Filament
PLA, or Polylactic Acid, is a biodegradable thermoplastic made from renewable resources like cornstarch or sugarcane. I love using PLA filament because it’s easy to print with, has a low melting temperature, and produces vibrant colors. Plus, it’s non-toxic, making it safer for my creative projects.
Choosing the Right Diameter
One of the first things I learned is that PLA filament comes in different diameters, typically 1.75mm and 3mm. Most 3D pens, including mine, are designed to work with a specific diameter. I recommend checking your 3D pen’s specifications before purchasing. For my pen, 1.75mm was the perfect fit, allowing for precise control and smooth extrusion.
Color Variety and Aesthetics
One of the most exciting aspects of using PLA filament is the wide range of colors and finishes available. I’ve experimented with everything from basic colors to glitter, metallic, and even glow-in-the-dark options. When choosing colors, I think about the project I’m working on and how the colors will blend together. For instance, I often use bright colors for kids’ projects and more muted tones for decorative items around my home.
Quality and Brand Reputation
Not all PLA filaments are created equal. I’ve found that investing in high-quality filament can make a significant difference in my projects. I tend to stick with well-known brands that have a good reputation in the 3D printing community. Some of my favorites include Hatchbox, eSun, and MatterHackers. These brands consistently provide reliable filament that extrudes smoothly and adheres well to surfaces.
Consider the Print Temperature
PLA filament generally requires a lower print temperature compared to other materials, typically between 190°C and 220°C. However, I’ve noticed that some brands may have slight variations in their recommended temperatures. Always check the packaging or manufacturer’s guidelines. I often conduct a few test prints to find the optimal temperature for my specific filament and pen combination.
Storage and Shelf Life
One important lesson I learned is that PLA filament can absorb moisture from the air, which can affect print quality. To extend the shelf life of my filament, I store it in airtight containers with desiccants. I also make sure to keep my filament away from direct sunlight and extreme temperatures. This simple practice has helped me avoid issues like brittleness and clogging during use.
Price and Value
When I first started, I was tempted to go for the cheapest options available, but I quickly learned that quality matters. While it’s possible to find affordable PLA filament, I’ve found that spending a little more on a reputable brand often leads to better results. I usually look for a balance between price and quality, ensuring I get the best value for my money without compromising on performance.
Final Thoughts
Choosing the right PLA filament for my 3D pen has made a world of difference in my crafting experience. By considering diameter, color options, quality, print temperature, storage, and price, I feel more confident in my purchases. I hope this guide helps you navigate the exciting world of PLA filament and inspires you to create amazing 3D projects! Happy printing!
Author Profile
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Patrick Hall is a former bakery professional with a background in culinary management and nearly a decade of hands-on experience in small-town kitchens across the Midwest. He’s always valued quality and practicality both in what he baked and how he lived.
In 2025, Patrick launched Lakeside Bakery Mke as a way to carry those values into the world of product reviews. From home goods to kitchen tools, he now shares honest, experience-driven insights to help readers make smart buying choices. Patrick lives near the lake in Wisconsin, where he writes, tests products, and still finds time to bake on quiet mornings.
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