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I’m Nik, a 3D printing enthusiast who’s passionate about exploring new technologies and sharing knowledge with others. My journey into 3D printing began with a curiosity that quickly grew into a love for creating and problem-solving. Through this site, I aim to bring together a community where we can all learn, grow, and make the most of the amazing possibilities that the makers101 offers.

Anycubic Kobra S1 Max vs Creality K2 Plus: Same Promises, Different Failure ModesIf you're weighing the Anycubic Kobra S...
09/03/2026

Anycubic Kobra S1 Max vs Creality K2 Plus: Same Promises, Different Failure Modes

If you're weighing the Anycubic Kobra S1 Max vs Creality K2 Plus, you've probably had both spec sheets open in adjacent tabs, looking for the number that decides it. Good luck. Both are 350 mm enclosed CoreXY machines. Both run a 350 °C hotend, a 120 °C bed, and a hardened steel nozzle. Both top out at 600 mm/s. Both scale to 16 colors....

Nearly identical spec sheets. Very different failure modes. Official specs verified 2026-09-03 plus what owners actually report.

Food Safe 3D Printer Filament: What’s Actually Certified, and What Still Isn’tCertification details verified directly ag...
09/02/2026

Food Safe 3D Printer Filament: What’s Actually Certified, and What Still Isn’t

Certification details verified directly against manufacturer and standards-body pages in August 2026. Key Takeaways Food safe 3D printer filament exists, and buying it doesn't make your print food safe. The certificate covers the plastic on the reel. Everything between that reel and your kitchen stays your responsibility: a brass nozzle that sheds as it wears, whatever you put on the plate for adhesion, and a shape that has to survive washing....

Seven vendor pages say layer lines trap bacteria. A peer-reviewed study says otherwise. Here's what actually holds up.

How to Make a 3D Scan of a Product (Without Buying a Scanner First)Your phone can already capture a physical object well...
09/01/2026

How to Make a 3D Scan of a Product (Without Buying a Scanner First)

Your phone can already capture a physical object well enough to print a working replacement. Here are the three routes, the two free apps that export slicer-ready files, and the scale trap that quietly ruins good scans....

Your phone can capture a printable model today. Here are the two free apps that export files your slicer opens, and the export trap to check before you shoot.

Snapmaker U1 vs Bambu Lab P2S (2026): Toolchanger Speed vs Enclosed ReliabilityKey Takeaways Snapmaker U1 vs Bambu Lab P...
09/01/2026

Snapmaker U1 vs Bambu Lab P2S (2026): Toolchanger Speed vs Enclosed Reliability

Key Takeaways Snapmaker U1 vs Bambu Lab P2S splits on how each one changes color. The U1 parks one loaded toolhead and picks up another, so no filament gets flushed between colors. The P2S clears the old filament through a shared nozzle every time, which costs you both minutes and grams. Pick the U1 when multi-color is most of what you print....

Two measured runs say budget 20-35% over what Snapmaker Orca promises. Plus what an enclosure does and doesn't fix.

The Best Free Browser-Based 3D Printing Slicer in 2026 (And Which Ones Need an Account)Your computer won't let you insta...
09/01/2026

The Best Free Browser-Based 3D Printing Slicer in 2026 (And Which Ones Need an Account)

Your computer won't let you install anything. Maybe it's a school Chromebook, maybe it's a work laptop with locked-down admin rights, maybe it's an old machine that stopped getting updates two years ago. Search for the best free browser based 3D printing slicer and you get a wall of cloud platforms. Most of them want an account before they will slice a single layer....

Only one free browser based 3D printing slicer runs with no account and no upload. We checked five, and two names on every free list are really trials.

Creality K3 vs Snapmaker U1: Buy Now or Wait? (2026)Key Takeaways Creality K3 vs Snapmaker U1 comes down to one fact: on...
09/01/2026

Creality K3 vs Snapmaker U1: Buy Now or Wait? (2026)

Key Takeaways Creality K3 vs Snapmaker U1 comes down to one fact: only the U1 is a machine you can actually buy. It ships now at $849 on Snapmaker's US store, checked August 31, 2026. There is nowhere to buy a K3. Creality has never said what it costs, has no listing for it in its own store, and still says only "Coming Q3 2026."...

The K3's numbers all come from Creality. The U1 has 300+ hours of independent testing. Here's what that means for your money.

Confused why every PETG guide gives a different temperature? Start blind at 240°C nozzle / 80°C bed and tune from there ...
08/06/2026

Confused why every PETG guide gives a different temperature? Start blind at 240°C nozzle / 80°C bed and tune from there — check your spool label, dry the filament, and run a quick temperature tower to find the number that actually works for your setup. Remember: stringing is usually moisture, drooping = heat, and the temperature that looks best is not always the one that makes the strongest part. Read the full step-by-step guide at https://makers101.com/petg-print-temp/ and drop your spool or problem in the comments — I’ll help you dial it in! 🔧😊

Every guide gives a different PETG print temp. Here's why real spools vary by 60°C, why pretty and strong need different numbers, and how to find yours.

Quick takeaway for fellow makers: most folks who ask about heat‑resistant filament should pick ABS or ASA — PEEK is indu...
08/05/2026

Quick takeaway for fellow makers: most folks who ask about heat‑resistant filament should pick ABS or ASA — PEEK is industrial and rarely necessary. Design for the actual temperature, load, sun exposure and your printer (datasheet numbers like Tg/HDT/Vicat measure different things); read the full guide with charts, annealing tips, and printer requirements at https://makers101.com/heat-resistant-3d-printing-filament/ 🔥🛠️ Which project are you printing — dashboard clip, motor housing, or something else; leave a comment or tap the article and tell us where your part will live so we can help you choose.

PLA softens near 50°C, PEEK holds 300°C. See which heat resistant 3D printing filament actually survives a hot car, and the free trick that beats buying one.

Before you buy storage, answer three questions—how humid is your room, how many spools do you own, and do you have wall ...
08/04/2026

Before you buy storage, answer three questions—how humid is your room, how many spools do you own, and do you have wall or floor space—because those decide the right setup and what it won’t fix. We ranked six filament storage setups by real cost, capacity, and what they don’t solve (spoiler: storage won’t dry a wet spool), from the IKEA VESKEN hack to vacuum bags and dryers. Read the full guide at https://makers101.com/filament-storage-ideas/ and tell us which setup you'd try or what storage fail you learned from! 📦🔧

Six filament storage setups compared by real capacity, real cost, and what each one fails to do. Includes the IKEA hack price everyone still gets wrong.

Printed the little calibration cube and not sure what it’s telling you? This guide shows how to print it the right way, ...
08/04/2026

Printed the little calibration cube and not sure what it’s telling you? This guide shows how to print it the right way, read every defect (ringing, elephant’s foot, rounded corners), and when a cube can — and can’t — be trusted 🧊

Print at your everyday settings, let the part cool, measure with calipers, and fix sizing via steps-per-mm or a slicer scale factor — we walk through the math and defect-by-defect fixes in the full post: https://makers101.com/3d-printer-calibration-cube/ 📏

Check it out and tell us what your cube revealed — drop a photo or question in the comments!

Your 3D printer calibration cube isn't just for measuring. Learn to read every defect, fix dimensional accuracy, and know when to stop trusting it.

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