Your 3D printer’s purge defaults protect print quality, but they can waste filament unless you tune them for each color swap.

Your spool will thank you.

There's not a single magic setting that improves 3D printing projects, because it's all about getting the basics right and ensuring a 3D print project is modeled well and comes from a reputable source ...

For a couple of years now, I’ve been trying to find an excuse to buy a decent 3D printer. Friends and fellow Ars staffers who had them would gush about them at every opportunity, talking about how ...

Clean and complete geometry is important for successful 3D printing. A watertight mesh helps reduce common printing problems ...