The PolyDye system installed on an Elegoo Neptune 2 printer. (Credit: Teaching Tech, YouTube) Being able to 3D print FDM objects in more than one color is a feature that is rapidly rising in ...
It seemed like an easy question. The query came from a Twitter poll I spotted on my news feed last week, from user @cgpgrey. “Please help resolve a marital dispute,” @cgpgrey wrote. “You would ...