Usually much less.

Filament refills lowered my 3D printing costs without forcing me to take chances on unfamiliar brands, inconsistent quality, or extra calibration.

Hugh Lyman, an 83-year-old retiree from Enumclaw, Washington, won The Desktop Factory Competition with his design for a low-cost, open-source machine capable of turning resin pellets into inexpensive ...

Here’s another project with the worthy ultimate aim of repurposing household plastic waste as useful 3D filament for making new stuff with your home 3D printer. Both the Strooder and the Filabot are ...

Regular 3D printer have faced a problem since their inception: using mutliple colours and materials in a single print. Well The Prometheus System is aiming to change that by being a cheap upgrade to ...

The Stooder is a desktop machine that melts down plastic pellets so that you can create -- or recycle -- your own filament for 3D printing. Michelle Starr Science editor Michelle Starr is CNET's ...

Use left and right arrow keys to seek audio. There are many factors that determine how well a 3D printer prints. While many of them involve tuning and tweaking the actual 3D printer itself, the ...

We don’t know where [Scott M. Baker] calls home, but it must be a pretty humid place indeed. After all, he has invested quite a bit in fancy vacuum storage containers to keep his 3D-printer filament ...

As we know, 3D printers make objects but eliminate the waste and high tooling costs of traditional manufacturing. Because the machines print parts off of CAD files, even weird or impossible-to-find ...

Local company Filament Factory – which sells everything you need to get 3D printing – has just started a crowdfunding campaign to bring cheap PLA filament to the masses. The campaign is hoping to use ...

Most desktop 3D printers use what's called FDM (fused deposition modeling) printing. Another term is FFF (or fused filament fabrication). The idea behind both of these is that a 3D print is built up ...