Best 3D Printing Filament and Which to Buy in 2025

Confused about which 3D printer filament to buy? CNET's experts have found the best ones for all experience levels.

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser cutters -- he also loves to play board games and tabletop RPGs.