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Learn FreeCAD's parametric modeling workflow to design practical, customized objects, hollow them, and export them for 3D printing in Cura.
Compare direct, scripted, and parametric CAD approaches through Tinkercad, OpenSCAD, and FreeCAD demonstrations for designing physical objects to 3D print.
Practical lessons on choosing, calibrating, and maintaining a 3D printer, based on testing 15–16 machines and many reels of filament.
Calibrate an FDM 3D printer using a browser-based G-code terminal, including extruder E-steps and nozzle temperature PID tuning.
A hands-on introduction to setting up and using the Creality Falcon 2 diode laser for engraving and cutting with LightBurn.
Comprehensive guide to resin 3D printing, covering printer types, advantages, supplies, and practical steps using the Elegoo Mars 4 Max. Includes a review and tutorial for beginners and enthusiasts.
Review a Klipper-based, high-speed large-format 3D printer through assembly, Cura setup, print testing, and hot-end troubleshooting.
Review and setup guide for the Creality Ender 5 S1, examining high-speed printing, calibration, print quality, power recovery, and slicer settings.
Review and configure the Ortur Laser Master 3, use LightBurn, prepare materials, manage smoke and burn-through, and evaluate engraving results.
A first look at the Sovol SV06 covering assembly, calibration, filament loading, printing, and print quality for beginners.
Explore smoke and fume risks from home 3D printers and laser engravers through HCHO and PM2.5 measurements of enclosures, absorbers, and masks.
Evaluate and set up the Creality Ender 3 V2 Neo, including manual bed leveling for reliable auto bed leveling and print-quality tuning.
Understand how STL, 3MF, G-code, bitmap, CAD, and SVG files move through different stages of 3D printing.
Explore the Xtool D1’s consumer-grade diode laser for desktop engraving and cutting, from setup and focusing to framing prints and cutting plywood.
Add Wi-Fi, remote camera monitoring, and remote print control to a Marlin-based 3D printer with the Mintion Beagle Camera.
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