Every FilamentFeed story on Printables — news, reviews, and analysis, newest first.
Makers Sam Barker and Tom 3D-printed a working, seesaw-powered railway pump car small enough to pack in airline luggage, and gave the files away free on Printables.
Read the story →A GitHub repo has reconstructed parametric CAD for Prusa's INDX toolchanger from Prusa's own printable mesh and published it as CC BY-SA 4.0 — a share-alike claim that runs straight into the Open Community License, which says any distributed derivative stays under OCL.
Italian marketplace MarineLab3D swaps static STL boat-part libraries for JSCAD-based parametric models that users dial to their own dimensions, with a watertight check before download and revenue share for outside designers.
From SLA resin clarinet mouthpieces to carbon-fiber guitar headstocks, additive manufacturing has carved out real niches in acoustic applications, but the physics of sound reveals exactly where FDM layer lines become liabilities.
STL has been the default 3D printing format for 35 years. The 3MF format does everything STL does and adds color, material, orientation, and multi-part support — here's why the transition is accelerating.
Wargaming terrain is one of the most practical entry points for FDM printing. Here's what materials hold up to tabletop use, how to approach scale, and the workflow that actually saves money versus buying terrain.
OpenSCAD lets you write 3D models as code, making designs fully parametric and scriptable. Here's how it works, what it's good at, and how to think in constructive solid geometry.
Printing replacement parts for household products and appliances saves money and cuts waste, but material choice, tolerance, and liability considerations matter more than most guides acknowledge.
3D printing and the right to repair movement are natural allies — home printing of discontinued parts is one of the most practical demonstrations that repair is possible. Here is the legal landscape, the manufacturer pushback, and where community part libraries stand in 2026.
3D printing is one of the most practical home repair tools available. This guide covers how to find or model replacement parts, choose the right material for the application, and nail tolerances for functional fits that actually work.
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.
The model-sharing landscape has fragmented since Thingiverse's decline. We compare the three serious contenders — Printables, MakerWorld, and Cults3D — on community size, creator economics, and search quality.
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