All articles
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Guides
3D Printing for Cosplay Props: Large Parts, Assembly, and Finishing
3D printing has transformed cosplay prop construction. This guide covers filament choice for wearables, printing large multi-part props, seaming and assembly techniques, and surface finishing methods that make plastic look like metal, leather, or stone.
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Guides
How to Paint 3D Prints: Primers, Acrylics, Airbrush, and Finishing
Painting transforms raw 3D prints into polished finished pieces. This guide covers surface prep, primer selection, acrylic brush painting, airbrush basics, wash and dry-brush techniques, and protective sealing for long-lasting results.
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Guides
3D Printing Speed vs Quality: Understanding the Real Tradeoffs
Faster printing sounds appealing, but speed interacts with acceleration, volumetric flow limits, and resonance in ways that can destroy quality. This guide maps every tradeoff so you can push speed where it helps and hold back where it costs you.
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Guides
How to Fix Warping in 3D Prints: Adhesion, Brims, and Enclosures
Warping lifts print corners off the bed, ruining parts and wasting filament. This guide covers every fix: first-layer adhesion, bed surfaces, brims vs rafts, ambient temperature management, and material-specific strategies for ABS and ASA.
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Guides
Temperature Calibration Tower Guide: Finding Your Filament's Sweet Spot
Temperature towers reveal the ideal print temperature for any filament in a single test print. This guide covers how to slice and print one, how to read the results, and how to connect temp findings to pressure advance calibration.
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Guides
How to Fix Layer Shifting in 3D Prints
Layer shifting ruins prints by displacing layers mid-job. This guide covers every cause — belt tension, stepper current, print speed — and walks through systematic diagnosis and fixes to get your printer running true again.
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Guides
Infill Patterns and Density: The Complete Guide to Stronger Prints
Gyroid, grid, honeycomb, lightning — every infill pattern makes different tradeoffs between strength, speed, material use, and surface quality. Here's exactly when to use each and how density changes the outcome.
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Industry
3D Printed Food in 2026: What the Technology Actually Delivers vs the Hype
3D printed food has been a recurring headline for a decade. In 2026, some commercial applications are real while others remain permanently near-future. Here is an honest assessment of where the technology stands.
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Industry
3D Printing in the Automotive Industry: Tooling, Spare Parts, and What Is in Production Cars
Automotive AM spans tooling jigs, obsolete spare parts, concept car bodies, and production components. This guide covers where additive manufacturing actually runs in the car industry today.
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Industry
3D Printing in Fashion and Wearables: From Runway to Mass Production
Iris van Herpen pioneered 3D-printed haute couture; now footwear giants and wearable-tech companies are exploring production-scale printing. This article covers what has worked, what has not, and why.
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Software
3D Printing File Formats Explained: STL vs 3MF vs STEP
STL, 3MF, and STEP serve different purposes in the 3D printing workflow. This guide explains what each format stores, why 3MF is rapidly becoming the default, and which tools convert between them.
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Business
3D Printing in Schools: What's Working in K-12 and Higher Ed in 2026
Schools from middle school makerspaces to university engineering labs have adopted 3D printing as a teaching tool. Here is what the evidence shows about outcomes, hardware choices, and what actually works.
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