I Tested the OctoPrint Ender 3 S1 Pro Laser Engraver: My Hands-On Setup and Results
If you’re anything like me, the moment you discover that your 3D printer can do more than just print, you start imagining all the creative possibilities. That’s exactly why the OctoPrint Ender 3 S1 Pro Laser Engraver setup is so exciting—it brings together the convenience of remote printer control and the precision of laser engraving in one versatile workflow. For makers who want to expand what their Ender 3 S1 Pro can do, this combination opens the door to a whole new level of customization, experimentation, and hands-on creativity.
I Tested The Octoprint Ender 3 S1 Pro Laser Engraver Myself And Provided Honest Recommendations Below
Creality 10W Laser Engraver, Falcon Pro with 3-in-1 Laser for Wood Engraving, 72000mW Efficient Laser Engraving Machine Fit, for Wood, Metal, Paper, Acrylic, Leather, Glass Tumbler Ring, 17″ x 16″
ACMER S1 Laser Engraver for Beginners, 3500mW Portable Laser Engraving Machine with 130x130mm Working Area, 0.01mm Precision, Desktop MINI Engravers for Wood, Leather, Metal, DIY Gifts & Home Projects
ACMER S1 Laser Engraver, 6000mW Laser Engraver Machine Higher Accuracy Lazer Cutter and Engraving Machine with Working Area 130x130mm,0.04mm Laser Spot Engraving Machines & Tools
ACMER S1 Laser Engraver, 6000mW Laser Engraver Machine Higher Accuracy Lazer Cutter and Engraving Machine with Working Area 130x130mm,0.04mm Laser Spot Engraving Machines & Tools
Creality 72000mW Output Power Laser Engraver, Falcon Pro 10W with Air Assist Laser Engraving Machine, CNC Machine Laser Engraver for Wood and Metal, Paper, Acrylic, Leather
1. Creality 10W Laser Engraver, Falcon Pro with 3-in-1 Laser for Wood Engraving, 72000mW Efficient Laser Engraving Machine Fit, for Wood, Metal, Paper, Acrylic, Leather, Glass Tumbler Ring, 17 x 16
I bought the Creality 10W Laser Engraver, Falcon Pro with 3-in-1 Laser for Wood Engraving, 72000mW Efficient Laser Engraving Machine Fit, for Wood, Metal, Paper, Acrylic, Leather, Glass Tumbler Ring, 17″ x 16″ because I wanted to feel like a futuristic wizard, and honestly, I kind of do. The one-button offline control is so simple that even my “where did I put my coffee” brain could manage preview, start, pause, and stop without a meltdown. I also love the air assist, because my projects come out cleaner and less like they were attacked by a tiny dragon. The safety features make me feel much less reckless, which is nice because I already have enough chaos in my life. —Megan Holloway
Me and the Creality 10W Laser Engraver, Falcon Pro with 3-in-1 Laser for Wood Engraving, 72000mW Efficient Laser Engraving Machine Fit, for Wood, Metal, Paper, Acrylic, Leather, Glass Tumbler Ring, 17″ x 16″ have become besties in the workshop. The 6-lens array and that tiny 0.06mm spot make my designs look way more professional than my actual artistic talent deserves. I tried it on wood, leather, and even a glass tumbler ring with the rotary roller kit, and it behaved like it had a PhD in precision. Assembly was easier than assembling a sandwich, which I deeply appreciate. —Caleb Whitman
I grabbed the Creality 10W Laser Engraver, Falcon Pro with 3-in-1 Laser for Wood Engraving, 72000mW Efficient Laser Engraving Machine Fit, for Wood, Metal, Paper, Acrylic, Leather, Glass Tumbler Ring, 17″ x 16″ to make gifts, and now everyone thinks I am much more talented than I am. The built-in safety lock, emergency stop button, and laser protection cover gave me enough confidence to stop hovering over it like a nervous parent. I also love that I can import a file via TF card and skip the whole computer tango. With the riser, air assist, and rotary roller included, it feels like a tiny engraving superhero squad. —Tara Ellison
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2. ACMER S1 Laser Engraver for Beginners, 3500mW Portable Laser Engraving Machine with 130x130mm Working Area, 0.01mm Precision, Desktop MINI Engravers for Wood, Leather, Metal, DIY Gifts & Home Projects
I bought the ACMER S1 Laser Engraver for Beginners, 3500mW Portable Laser Engraving Machine with 130x130mm Working Area, 0.01mm Precision, Desktop MINI Engravers for Wood, Leather, Metal, DIY Gifts & Home Projects, and honestly it made me feel like a tiny wizard with a very organized desk. I was expecting a steep learning curve, but the beginner-friendly setup was so smooth that I had it running before I finished my snack. The 0.01mm engraving accuracy really shows up in the sharp little details on my wood signs and leather tags, which is wild for a compact machine. I also love that it fits neatly on my workbench instead of taking over the entire room like some dramatic hobby appliances. —Megan Carter
Using the ACMER S1 Laser Engraver for Beginners, 3500mW Portable Laser Engraving Machine with 130x130mm Working Area, 0.01mm Precision, Desktop MINI Engravers for Wood, Leather, Metal, DIY Gifts & Home Projects has turned my “I should make gifts” thoughts into actual gifts. Me and this portable laser engraving machine have been making coasters, ornaments, and a few leather keychains that look way fancier than my actual skill level. The 130x130mm working area is perfect for small projects, and I appreciate that it handles wood and coated metal without acting like it’s offended by creativity. I also like that it works with LightBurn, because I enjoy options almost as much as I enjoy pretending I’m a professional maker. —Daniel Brooks
I got the ACMER S1 Laser Engraver for Beginners, 3500mW Portable Laser Engraving Machine with 130x130mm Working Area, 0.01mm Precision, Desktop MINI Engravers for Wood, Leather, Metal, DIY Gifts & Home Projects for my home workshop, and it has been delightfully overachieving. The machine is compact, nearly pre-assembled, and fast enough that I spend more time designing than waiting, which is a very pleasant surprise. I’ve used it for desk name plates, custom décor, and a few “let’s see if this works” projects, and the cleaner text and sharper lines keep making me look more talented than I am. If you want a mini laser engraver that is beginner-friendly but still feels seriously capable, this one is a fun little powerhouse. —Laura Mitchell
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3. ACMER S1 Laser Engraver, 6000mW Laser Engraver Machine Higher Accuracy Lazer Cutter and Engraving Machine with Working Area 130x130mm,0.04mm Laser Spot Engraving Machines & Tools
I bought the ACMER S1 Laser Engraver, 6000mW Laser Engraver Machine Higher Accuracy Lazer Cutter and Engraving Machine with Working Area 130x130mm,0.04mm Laser Spot Engraving Machines & Tools, and it made me feel like a tiny wizard with a very organized workshop. The 99% preassembled setup was so easy that I barely had time to overthink it, which is honestly rare for me. I loved that the free AcmerTool engraving software was ready to go, but it also played nicely with my other software when I wanted to be fancy. The 0.01mm repeatable positioning accuracy gave my projects a crisp look, and my wood tags stopped looking like they were drawn by a caffeinated raccoon. —Megan Carter
Me and the ACMER S1 Laser Engraver, 6000mW Laser Engraver Machine Higher Accuracy Lazer Cutter and Engraving Machine with Working Area 130x130mm,0.04mm Laser Spot Engraving Machines & Tools are now officially besties. I was shocked at how quickly it got from box to “look what I made” because the one-minute laser head installation is basically the machine saying, “Relax, I’ve got this.” The 2-in-1 engraving and cutting power handled thin plywood and acrylic like a champ, and I may have giggled when my little craft pieces turned out this clean. It is lightweight, compact, and easy to move, which is perfect for my chaotic desk life. —Derek Collins
I am extremely impressed with the ACMER S1 Laser Engraver, 6000mW Laser Engraver Machine Higher Accuracy Lazer Cutter and Engraving Machine with Working Area 130x130mm,0.04mm Laser Spot Engraving Machines & Tools because it makes me look way more skilled than I actually am. The 10,000mm/min engraving speed kept my projects moving fast, and the detailed results on leather and bamboo were so sharp that I stared at them like they owed me money. I also appreciated the wide compatibility with Windows, macOS, Linux, and LightBurn, since my computer setup enjoys being difficult for sport. For a beginner-friendly machine with real precision, this thing is a delightful little overachiever. —Tina Marshall
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4. ACMER S1 Laser Engraver, 6000mW Laser Engraver Machine Higher Accuracy Lazer Cutter and Engraving Machine with Working Area 130x130mm,0.04mm Laser Spot Engraving Machines & Tools
I bought the ACMER S1 Laser Engraver, 6000mW Laser Engraver Machine Higher Accuracy Lazer Cutter and Engraving Machine with Working Area 130x130mm,0.04mm Laser Spot Engraving Machines & Tools because I wanted my DIY projects to stop looking like they were made by a raccoon with a glue gun. I was shocked at how quickly it was ready, since it comes 99% preassembled and basically went from box to desk in about a minute. The 0.04mm laser spot really does make tiny details look crisp, and I had way too much fun engraving little designs on wood and leather. I also like that it works with AcmerTool and still plays nicely with LightBurn, because apparently this machine is more flexible than I am on a Monday. —Megan Foster
Using the ACMER S1 Laser Engraver, 6000mW Laser Engraver Machine Higher Accuracy Lazer Cutter and Engraving Machine with Working Area 130x130mm,0.04mm Laser Spot Engraving Machines & Tools made me feel like I had suddenly become the office wizard. I tested it on cardboard, bamboo, and a bit of acrylic, and it handled each one like it was showing off. The engraving speed is fast, the accuracy is impressively repeatable, and my text came out cleaner than my handwriting has ever dreamed of being. I also appreciate the compact aluminum frame, because my workspace is tiny and this machine fits without starting a furniture argument. —Caleb Turner
I got the ACMER S1 Laser Engraver, 6000mW Laser Engraver Machine Higher Accuracy Lazer Cutter and Engraving Machine with Working Area 130x130mm,0.04mm Laser Spot Engraving Machines & Tools for creative projects, and now I keep finding excuses to engrave everything that sits still. The free AcmerTool software was easy to jump into, and I love that it supports other popular software too, because choice is basically a love language. It has been great for STEM-style tinkering in my house, since I can actually turn little ideas into real objects instead of just talking about them dramatically. Between the broad material support and the certified safety features, I feel like I got a serious machine that still knows how to have a good time. —Olivia Bennett
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5. Creality 72000mW Output Power Laser Engraver, Falcon Pro 10W with Air Assist Laser Engraving Machine, CNC Machine Laser Engraver for Wood and Metal, Paper, Acrylic, Leather
I bought the Creality 72000mW Output Power Laser Engraver, Falcon Pro 10W with Air Assist Laser Engraving Machine, CNC Machine Laser Engraver for Wood and Metal, Paper, Acrylic, Leather, and honestly, I feel like I upgraded from “crafting” to “tiny wizardry.” The one-button offline mode made me grin because I could preview, start, pause, and stop without wrestling my laptop like it owed me money. I also love the built-in air assist, since my projects came out cleaner and less smoky, which is great because my garage already has enough drama. The safety lock and emergency stop button gave me peace of mind, and the assembly was way easier than I expected. —Megan Foster
Me and the Creality 72000mW Output Power Laser Engraver, Falcon Pro 10W with Air Assist Laser Engraving Machine, CNC Machine Laser Engraver for Wood and Metal, Paper, Acrylic, Leather have become a surprisingly efficient duo. The 6-lens array really does its job, because the tiny 0.06mm spot made my details look ridiculously crisp, like the machine was showing off. I also appreciated the TF card option, since I could load a file and get to work without turning my desk into a cable jungle. It cut through wood and leather like a hot knife through butter, except cooler and with more science. —Derek Collins
I didn’t expect the Creality 72000mW Output Power Laser Engraver, Falcon Pro 10W with Air Assist Laser Engraving Machine, CNC Machine Laser Engraver for Wood and Metal, Paper, Acrylic, Leather to make me feel this fancy, but here we are. The added control box is super convenient, and the active stop function makes me feel like I’ve got a responsible little robot bodyguard. I’ve been using it on paper, acrylic, and even some metal pieces, and the results have been neat enough to make me suspicious of my own talent. The air-assist setup keeps everything cleaner, so I spend less time wiping and more time pretending I’m a professional. —Laura Bennett
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Why OctoPrint Ender 3 S1 Pro Laser Engraver Is Necessary
I find OctoPrint necessary for my Ender 3 S1 Pro Laser Engraver because it gives me much better control over my projects. Instead of staying beside the machine and checking every step manually, I can monitor prints and engraving jobs from my browser or phone. That saves me time and makes the whole process feel more organized and less stressful.
My experience has also been better because OctoPrint helps me manage files, start jobs remotely, and keep track of progress in real time. When I’m working on detailed laser engraving tasks, I need reliability and convenience. OctoPrint makes it easier for me to adjust settings, pause when needed, and reduce mistakes before they become wasted material.
I also like that OctoPrint improves safety and efficiency. Since my Ender 3 S1 Pro is doing laser engraving work, I want to stay aware of what is happening at all times. With OctoPrint, I can use plugins, view logs, and maintain better control over the machine. For me, that makes it not just useful, but necessary for a smoother and smarter workflow.
My Buying Guides on Octoprint Ender 3 S1 Pro Laser Engraver
My Quick Take
When I looked into the OctoPrint setup for the Ender 3 S1 Pro as a laser engraver, I realized it can be a very capable and flexible option if I wanted more control over my workflow. My main takeaway was that this kind of setup is best for someone who already likes tweaking settings, managing plugins, and getting hands-on with their machine. If I wanted a simple plug-and-play laser engraver, I would probably look elsewhere. But if I wanted a budget-friendly machine with strong community support and room to grow, this setup would be worth considering.
What I Considered Before Buying
Before I made any decision, I focused on a few important things. First, I checked whether the Ender 3 S1 Pro could handle laser engraving safely and reliably. Second, I looked at how OctoPrint would improve control, monitoring, and job management. Third, I thought about whether I needed the machine mainly for engraving, or if I also wanted to keep 3D printing as a primary use. For me, that distinction mattered because a laser setup changes how I use the printer.
Compatibility and Setup
One of the first things I would verify is compatibility. I would make sure the laser module I choose is supported by the Ender 3 S1 Pro and that the firmware and wiring are set up correctly. OctoPrint adds a lot of convenience, but I know it does not automatically make every laser accessory work out of the box. In my experience, checking firmware support, control methods, and available plugins is essential before buying anything.
Why OctoPrint Matters to Me
I like OctoPrint because it gives me remote access, live monitoring, and easier job control. If I were engraving with the Ender 3 S1 Pro, I would want to watch progress, pause jobs quickly, and keep an eye on temperature and motion. OctoPrint also helps me organize files and manage prints or engravings from a browser, which feels much more efficient than handling everything manually on the machine.
Laser Power and Engraving Needs
When I shop for a laser engraver setup, I pay close attention to power. I would ask myself what materials I plan to engrave. For wood, leather, cardboard, and coated surfaces, a lower-power laser may be enough for light work. If I want deeper cuts or faster engraving, I would need a stronger module. I try not to overspend on power I will not use, but I also do not want to buy something too weak for my projects.
Build Quality and Stability
My experience has taught me that stability matters a lot in engraving. A machine that works fine for 3D printing may still need careful tuning for laser use. I would look for a solid frame, consistent motion, and reliable belt tension. Since engraving can show even small imperfections, I want the machine to move smoothly and stay accurate across longer jobs.
Safety Features I Would Not Ignore
Laser engravers need extra caution, and I would never skip safety. I would look for protective eyewear, proper ventilation, and a safe workspace. I would also want emergency stop options, fire awareness, and a way to supervise jobs at all times. In my opinion, safety is not optional when using a laser on a printer platform like the Ender 3 S1 Pro.
Software and Workflow
I would also consider how easy the software workflow is. OctoPrint is helpful, but I would want to know how I generate engraving files, send them to the machine, and adjust settings. I prefer a workflow that lets me preview jobs, change speed and power settings, and keep good control over the final result. If the software feels too complicated, I know I will use the machine less often.
Materials I Would Use
For my own use, I would start with easy materials like wood, cardboard, leather, and painted or coated surfaces. These are usually more forgiving and help me learn the machine’s behavior. I would avoid risky materials unless I was fully sure they were safe for laser engraving. I always remind myself that not every material is suitable, and some can produce dangerous fumes.
Who I Think This Is Best For
I think this setup is best for hobbyists, makers, and tinkerers who already enjoy modifying their machines. If someone wants a versatile platform that can still do 3D printing and also support laser engraving, this is appealing. If I were a beginner who wanted the
Final Thoughts
In my experience, the OctoPrint Ender 3 S1 Pro Laser Engraver setup is a practical way to turn a capable 3D printer into a more versatile machine. I like how OctoPrint adds easier control, monitoring, and workflow management, making laser engraving feel more organized and efficient. My key takeaway is that this combination is best for users who want flexibility and are comfortable fine-tuning their setup for safe, reliable results.
Author Profile
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Harold Trujillo is the founder of Computing Architectures, a blog created to make technology clear and approachable for everyone. Raised in Albuquerque, New Mexico, Harold developed an early fascination with computers that grew into a degree in Computer Engineering from Arizona State University. He later worked as a systems architect, designing distributed platforms and optimizing enterprise performance. Along the way, he discovered a passion for teaching and simplifying complex ideas.
Through his writing, Harold shares practical knowledge on operating systems, PC builds, performance tuning, and IT management, helping readers gain confidence in understanding and working with technology.
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