Recycling 3D filament is a great idea in theory, and we come across homemade filament extruders with some regularity, but they do have some major downsides when it comes to colored filaments. If you ...

One of the problems with being a graffiti artist is that you have to carry around a different spray can for each color you intend to use. [Sandesh Manik] decided to solve this problem by building a ...

”The Colour Mixing feature allows you to mix multiple filaments in the same print to create new colours by adjusting the ...

There are days when the park you often visit with your child starts to feel a bit dull. On such days, try heading outside with a ‘rainbow frame’ made by attaching cellophane. Even ordinary scenery ...