Why ABS Needs More Than a Printer With a Door “Enclosed” gets used loosely in 3D printer marketing. A printer with acrylic side panels and a lid is technically enclosed; whether it can print ABS reliably is a different question. ABS requires three things to print successfully in a domestic or small-shop setting: a build…
What Carbon Fiber Actually Does for a 3D Print Carbon fiber in 3D printing is not a single technology — it’s two categories that share a name. “Short-fiber” or “chopped-fiber” composites are thermoplastic filaments (nylon, PC, PETG, ABS) with 10-30% chopped carbon fibers mixed into the pellet before extrusion. These are what you print with…
What Makes a 3D Printer Right for the Classroom A great home 3D printer is not automatically a great classroom 3D printer. Schools have different priorities: enclosed build areas so curious hands don’t touch 250°C nozzles, filament safety data sheets that comply with district policies, software that runs on locked-down Chromebooks, and failure modes that…
What Counts as a High Temperature Filament? The “high temp” label gets thrown around loosely in hobbyist forums, but there’s a reasonable industry definition: any filament requiring a hotend above 260°C, a bed above 90°C, or a heated chamber to print reliably. By that definition the high-temp family includes ASA (260°C), polycarbonate (300°C), nylon and…
Why $300 Is the New Sweet Spot in 2026 Five years ago, spending $300 on a 3D printer meant accepting warped beds, slow speeds, and a weekend-long assembly ritual. In 2026 that same budget buys you auto bed leveling, Klipper-class speeds, and a build volume that would have cost $800 not long ago. The race…
The Short Answer: Yes, and Probably More Often Than You Think A 3D printer lead screw needs proper lubrication to work correctly. It’s not optional and it’s not a nice-to-have—a dry lead screw causes Z-axis banding, layer inconsistency, stepper-motor skipping, accelerated wear on the brass nut, and in extreme cases can seize entirely. The good…
The Short Answer: PETG Outdoors Is “Okay, Not Great” PETG survives outdoor use better than PLA and worse than ASA, polycarbonate, or ABS. It handles rain and temperature cycling fine, resists water absorption slightly better than nylon, and won’t biodegrade in a year like PLA. What it doesn’t handle well is sustained UV radiation. Clear…
Why ABS Needs a Specific Type of FDM Printer ABS (Acrylonitrile Butadiene Styrene) is a thermoplastic beloved for its toughness, heat resistance, and machinability—it’s the plastic LEGO bricks are made of, and for decades was the default industrial prototyping filament. But printing ABS reliably is nothing like printing PLA. ABS shrinks as it cools (about…
What Is a 3D Printer and How Does It Actually Work? A 3D printer is a machine that builds physical objects layer by layer from a digital model. Instead of cutting or molding, it adds material—usually plastic—in precisely placed thin cross-sections. Stack enough layers on top of each other and a solid three-dimensional object emerges…
Resin or FDM? The First Question You Must Answer If you came here looking for a single model recommendation, we’ll save you scrolling: for detailed tabletop miniatures under 40mm tall, a masked-stereolithography (MSLA) resin printer is the correct answer in 2026, and it has been for five years running. Nothing in the FDM world has…