3D Print Tolerances and Fit for Moving Parts

Introduction to FDM Design Rules Designing parts for Fused Deposition Modeling (FDM) 3D printing requires a fundamentally different approach than designing for injection molding, CNC machining, or other manufacturing methods. Understanding the constraints and capabilities of the FDM process is essential for creating parts that print reliably, function correctly, and look professional. Whether you’re a … Read more

Best 3D Printer Firmware 2026: Klipper vs Marlin

Quick Picks Best Overall: Klipper — best print quality and speed for most printers with a Raspberry Pi or similar host Best for Beginners: Marlin — pre-installed on most printers, no extra hardware needed, huge community Best for Tinkerers and Purists: RepRap — open-source heritage, deeply customizable, ideal for custom-built machines Why Your Firmware Choice … Read more

XYZprinting: TrySight Gets 90-Day ROI with 3D Print

Additively manufactured aerospace components for F-16 fighter jets produced for the US Air Force additive manufacturing competition

TrySight is the leading Canadian manufacturer of magnification and reading systems for those with sight loss, developing various hardware and software