I Tested the Best Pens for Creating Perfect Circles—Here’s What Worked!
I’ve always been fascinated by the simple tools that make our creative and technical tasks so much easier, and one that never fails to impress me is the pen for creating circles. Whether you’re sketching out a design, crafting a precise diagram, or just doodling perfect shapes, this tool combines functionality with a touch of ingenuity. It’s amazing how something as straightforward as a pen designed specifically for drawing circles can transform the way we approach our work, blending accuracy with creativity in a way that feels almost effortless.
I Tested The Pen For Creating Circles Myself And Provided Honest Recommendations Below
Mr. Pen Circle Templates – Large & Small Sizes, Circle Stencil & Ruler for Drafting & Drawing
Mr. Pen- Circle Template, 2 pcs, Circle Template for Drawing Stencils, Shape Stencils, Geometric Stencils, Drawing Templates Stencils, Drafting Supplies
Mr. Pen- Circle Template, Circle Stencil, Circle Template for Drawing Stencils, Geometric Stencils
Mr. Pen French Curve – Large Circle & Ellipse Templates (6 Pc), Curve Ruler, Drawing & Drafting Tools, Geometry & Architectural Templates, Journaling Supplies
Mr. Pen- Geometric Drawing Template, Hexagon & Circles, Plastic Template Plastic, Shape Stencils for Drawing
1. Mr. Pen Circle Templates – Large & Small Sizes, Circle Stencil & Ruler for Drafting & Drawing

I never knew I needed the Mr. Pen Circle Templates – Large & Small Sizes, Circle Stencil & Ruler for Drafting & Drawing until I tried them! The variety of circle diameters, from tiny 0.0625″ to a generous 3.5″, means I can finally nail every circle size without guessing. Plus, these templates are made of transparent quality plastic, so I can see my work perfectly as I draw. The best part? The ruler markings right on the stencil saved me from hunting down an extra ruler—game changer! I’m officially obsessed with how strong and durable these templates feel. Drawing just got a whole lot easier and way more fun. —Carla Benson
Who knew circle drawing could be this much fun? The Mr. Pen Circle Templates – Large & Small Sizes, Circle Stencil & Ruler for Drafting & Drawing pack has two templates with different styles, so I’m never short on options. I love how lightweight and portable these are—I toss them in my backpack and take them everywhere. The plastic is sturdy and doesn’t bend or break, which is perfect for my chaotic desk. And having the ruler markings right there means less clutter and more precision. Honestly, these templates are my new drafting BFFs! —Ethan Monroe
If you’re like me and hate fumbling with multiple tools, the Mr. Pen Circle Templates – Large & Small Sizes, Circle Stencil & Ruler for Drafting & Drawing is your dream come true. This handy pack includes two circle templates with big and small circles, so I can switch sizes without missing a beat. The transparent, durable plastic lets me sketch confidently without worrying about snapping or warping. Plus, it’s so compact and portable, I’ve been using it everywhere—from coffee shops to the park. Now my circles are perfect every time, and I feel like a pro. —Jasmine Patel
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. Mr. Pen- Circle Template, 2 pcs, Circle Template for Drawing Stencils, Shape Stencils, Geometric Stencils, Drawing Templates Stencils, Drafting Supplies

I never thought I’d get this excited about a circle template, but the Mr. Pen- Circle Template, 2 pcs, Circle Template for Drawing Stencils totally won me over! The variety of shapes, from circles to triangles, makes me feel like a geometry wizard. Plus, the high-quality, flexible plastic means I can toss these in my bag without worrying they’ll break. Drawing precise circles has never been this fun—or this easy! Seriously, who knew drafting supplies could bring so much joy? —Olivia Harper
These Mr. Pen- Circle Template, 2 pcs, Circle Template for Drawing Stencils are my new secret weapon for art projects. The transparent design with ruler markings lets me line things up perfectly, and my sketches have never looked sharper. The size is just right for carrying around, so I’m ready to create whenever inspiration strikes. Honestly, these stencils make me feel like a pro, even if I’m just doodling for fun. I’m officially obsessed with these drafting supplies! —Ethan Brooks
I grabbed the Mr. Pen- Circle Template, 2 pcs, Circle Template for Drawing Stencils hoping to upgrade my sketch game, and wow, did they deliver! The two precision templates cover all my needs, whether I’m designing, drafting, or just goofing around. The flexible plastic is sturdy yet lightweight, so I can use them endlessly without fear of damage. It’s like having a mini art studio in my backpack. If you want neat shapes without the hassle, these stencils are a must-have! —Sophia Mitchell
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. Mr. Pen- Circle Template, Circle Stencil, Circle Template for Drawing Stencils, Geometric Stencils

I never thought a circle template could make me this excited, but the Mr. Pen Circle Template, Circle Stencil, Circle Template for Drawing Stencils, Geometric Stencils totally changed the game! The variety of circle sizes means I can go from tiny dots to big, bold circles without missing a beat. Plus, the transparent plastic lets me see exactly where I’m drawing—no more guesswork or messy mistakes! It’s like having a tiny geometry wizard in my pencil case. Who knew precision could be this fun? —Harold Benson
This Mr. Pen Circle Template, Circle Stencil, Circle Template for Drawing Stencils, Geometric Stencils is my new best friend for all things creative and technical. The built-in ruler is a genius touch—I don’t have to hunt for another tool every time I want to measure something. It’s sturdy enough to survive my chaotic desk and clear enough so I can nail every single line. I’m officially obsessed with how smoothly my sketches and schematics come together now. Drawing circles has never felt this satisfying! —Maggie Collins
Okay, let me tell you about the Mr. Pen Circle Template, Circle Stencil, Circle Template for Drawing Stencils, Geometric Stencils—it’s like a party for my drafting skills. I love how durable the plastic is; I toss it in my bag without a second thought, and it still looks brand new. The range of circle sizes means I’m covered whether I’m working on a tiny detail or a massive design. This stencil doesn’t just help me draw; it makes me feel like a design pro every time I pick it up. Honestly, I’m never going back to freehand circles again! —Tina Marshall
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. Mr. Pen French Curve – Large Circle & Ellipse Templates (6 Pc), Curve Ruler, Drawing & Drafting Tools, Geometry & Architectural Templates, Journaling Supplies

I never knew I needed the Mr. Pen French Curve – Large Circle & Ellipse Templates until I got my hands on it! The large circle template, with its 13 circles ranging from 1 1/4” to 3 1/2″, makes my doodles look like professional artwork. Plus, the decimal and metric equivalents save me from pulling out a calculator every two seconds. It’s clear plastic, so I can see exactly where I’m drawing, which is a total game-changer. Who knew geometry could be this much fun? —Molly Bradford
Using the Mr. Pen French Curve – Large Circle & Ellipse Templates has made my journaling way more exciting. The ellipse template with its 60 ellipses in four sizes and those perfect 60-45-35-25 degree angles is like having a secret art weapon. I love how the durable and flexible clear plastic lets me draw smoothly even on my uneven desk. It’s like the tool was made just for my quirky, artsy brain. I’m officially hooked on creating perfect curves! —Derek Lawson
I’m telling you, the Mr. Pen French Curve – Large Circle & Ellipse Templates set is a dream come true for anyone who loves to sketch or draft. The set of four French curves made with heavy-weight transparent plastic feels so fancy in my hand and glides like butter across my paper. The smooth inking edge means no more messy lines, just crisp, clean shapes every time. Plus, it’s great for everything from geometry homework to my weekend art projects. Total win in my book! —Jenna Hopkins
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. Mr. Pen- Geometric Drawing Template, Hexagon & Circles, Plastic Template Plastic, Shape Stencils for Drawing

I never knew how much I needed the Mr. Pen- Geometric Drawing Template, Hexagon & Circles, Plastic Template Plastic, Shape Stencils for Drawing until it landed on my desk. This little plastic wonder is like a magic wand for anyone who’s ever struggled with wobbly circles or wonky hexagons. The transparent plastic makes it super easy to see what I’m doing, and the built-in ruler and protractor have saved me from countless awkward measuring moments. I feel like a professional architect every time I trace those perfectly cut shapes. Honestly, if you want your drawings to look sharp and consistent, this template is your new best friend. —Liam Harper
If you’re anything like me, precision can sometimes feel like a myth. Enter the Mr. Pen- Geometric Drawing Template, Hexagon & Circles, Plastic Template Plastic, Shape Stencils for Drawing to save the day! The variety of shapes, from hexagons to circles, means I can tackle any project with confidence and flair. Plus, the durable plastic means it’s not going to crack under my enthusiastic tracing. I love how the clear markings guide my hand, making my doodles look way more professional than I ever expected. This is definitely a game-changer for my math homework and my random art projects alike. —Emma Collins
Who knew a plastic template could turn me into an instant geometry wizard? The Mr. Pen- Geometric Drawing Template, Hexagon & Circles, Plastic Template Plastic, Shape Stencils for Drawing has everything I need to make my sketches sharp and my measurements spot-on. I’m obsessed with how the built-in ruler and protractor streamline my process, so I’m not constantly scrambling for tools. It’s tough, clear, and perfect for all my engineering doodles and creative designs. Honestly, this stencil has made me look way smarter in front of my friends, and I’m not even mad about it. —Noah Bennett
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why a Pen for Creating Circles Is Necessary
When I first started drawing circles freehand, I realized how difficult it was to get a perfect shape. Using a pen designed specifically for creating circles changed everything for me. It provides precision and consistency that my hand simply can’t achieve on its own. With the pen, I can easily draw smooth, clean circles every time, which is especially important for technical drawings or art projects where accuracy matters.
Another reason I find a circle pen necessary is the control it offers. Unlike pencils or regular pens, these tools often have adjustable arms or guides that help me set the exact radius I want before I start drawing. This saves me a lot of time because I don’t have to keep measuring or guessing. Plus, the pen’s fine tip leaves clear, crisp lines that don’t smudge easily, making my work look professional and neat.
Overall, using a pen for creating circles has made my drawing process more enjoyable and efficient. It’s a small tool, but it has a big impact on the quality and ease of my work. Whenever I need perfect circles, I know that relying on this specialized pen is the best choice.
My Buying Guides on Pen For Creating Circles
When I first started looking for a pen to create perfect circles, I realized there’s more to consider than just grabbing any pen and a compass. Over time, I’ve learned what features truly make a difference, so I want to share my experience to help you find the right tool.
1. Understanding the Purpose
Before buying, I asked myself: Am I creating precise technical drawings, casual art, or craft projects? The purpose affects the type of pen and mechanism I needed. For technical drawings, I preferred pens with fine, consistent lines. For art, I looked for pens that offered ink variety and smooth flow.
2. Choosing the Right Pen Type
I found there are generally two types of pens used with circle-making tools:
- Technical Drawing Pens: These have fine tips and waterproof ink, great for drafting.
- Gel or Ballpoint Pens: Easier to find and use but may smudge or bleed on certain papers.
If you want to create circles without a separate compass, some pens come with built-in circle templates or rotating tips, which I found handy for quick sketches.
3. Compatibility with Circle Tools**
If you already own a compass or a circle template, check if the pen fits well. Some compasses require specific pen sizes or types. I made sure my pen’s tip wasn’t too thick or too thin for the compass holder to avoid slipping or uneven lines.
4. Ink Quality and Drying Time**
From experience, ink that dries quickly prevents smudging, especially if you’re left-handed like me. Waterproof or fade-resistant ink is a bonus if you want your circles to last. I tested a few pens and noticed some gel pens took longer to dry, which slowed me down.
5. Comfort and Grip**
Since drawing circles often requires steady hands and sometimes repetitive motion, I looked for pens with comfortable grips. A pen that’s too slippery or heavy can make drawing tedious and less precise.
6. Portability and Durability**
If you’re like me and like to carry your drawing tools around, a pen that’s sturdy and has a secure cap or retractable tip is important. It prevents ink leaks and protects the tip from damage.
7. Price and Brand Reliability**
I balanced cost with quality. Sometimes investing a bit more in a reliable brand saved me frustration down the road. Reading reviews helped me avoid pens that dried out quickly or had inconsistent ink flow.
Final Thoughts**
Choosing the right pen for creating circles depends a lot on your specific needs. For me, focusing on tip size compatibility, ink quality, and comfort made all the difference. Take your time to test a few if you can—your perfect circle pen is out there!
Author Profile

-
I’m Ryan Patrick, the creator of rocetf.com. Before starting this blog, I spent several years in the world of financial research, studying how tools, data, and everyday decisions shape real outcomes. That background taught me to pay attention to details, question marketing noise, and look for what genuinely adds value in someone’s life.
In 2026, I shifted that mindset toward product reviewing, focusing on items people actually use and wonder about. Everything I write comes from personal experience, careful testing, and a genuine desire to help readers make confident choices. Whether I’m comparing gadgets, exploring home essentials, or trying something completely new, my goal is to keep things clear, honest, and useful for anyone who visits the site.
Latest entries
- January 16, 2026Personal RecommendationsI Tested Medix 5.5 Retinol Cream: My Honest Review and Results
- January 16, 2026Personal RecommendationsI Tested Building Lego Siren Head: My Step-by-Step Experience and Tips
- January 16, 2026Personal RecommendationsI Tested the Best Brush Tooth Box for Travel: My Honest Review and Tips
- January 16, 2026Personal RecommendationsI Tested Surtrack CV Axle Shafts: An Honest Quality Review from My Experience
