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Additive manufacturing, covered from nozzle to expo floor
3D Printing Event follows the printers, materials, techniques and post-processing that makers and manufacturing teams actually work with, plus the industry events where the next wave gets shown.
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How to Use Variable Layer Height for Better Detail (October 2026)
How to use variable layer height for better detail in : set sensible min and max heights, avoid banding, and slice sharper…
How to Print Clearance for Moving Assemblies (October 2026)
How to print clearance for moving assemblies without binding, rubbing, premature wear or failed prints, with a repeatable test-fit coupon method for…
Living Hinges in 3D Printing Explained: 2026 Guide
Living hinges in 3D printing explained, including flexural design, materials, layer direction, print settings, testing, and practical troubleshooting.
How to Design a 3D Printed Hinge That Works 2026 | Easy Guide
How to design a 3D printed hinge that works : practical guidance on pin clearance, knuckle strength, print orientation, materials and fit…
How to Print Functional Gears That Mesh (October 2026)
How to print functional gears that mesh reliably in : backlash and module values, material picks by load, slicer settings, and how…
How to 3D Print RC Car Parts That Last: Proven Tips (2026)
Learn how to 3D print RC car parts that last in , with practical guidance on materials, walls, layer height, orientation and…
Is PLA Food Safe for Cups and Plates? (October 2026 Guide)
Is PLA food safe for cups and plates? Our guide covers temperature limits, porosity, filament certification, cleaning, and better food contact materials.
How to Print Gaskets and Seals with TPU (October 2026)
How to print gaskets and seals with TPU in : the right Shore hardness, layer height, nozzle temp, wall count, drying and…
How to Resin Cast Parts from Printed Masters (2026)
Learn how to resin cast parts from printed masters in - mold prep, resin mixing, curing, demolding, finishing and troubleshooting for accurate…
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Editor’s note
If you build a part one layer at a time, you already know how fast this field moves: a new printer, a new material, a cleaner way to finish a surface. We follow the releases, the spec sheets and the show-floor announcements so you can spend more of your time at the machine.
Read in whatever order suits the job in front of you. The newest work always sits at the top of this page.
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Written for the workbench
3D Printing Event is built for makers, engineers, designers and manufacturing professionals: printer and material coverage, technique and post-processing guides, and reporting from the industry’s events and expos.