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 might not have noticed if you’re not a digital artist, but most painting and image apps still get color mixing wrong. As we all learned in kindergarten, blue paint and yellow paint makes ...

Use paint to upgrade the curb appeal of a brick home. Discover exterior brick and paint color combinations for trim, shutters ...

Oil paint has been used for hundreds of years. It's made from a drying oil, like flaxseed, and pigment sometimes with fillers and thickeners added to the mix. When mixed and crushed, these ...

Pup: Now for something super! What happens when you mix paint colours? Kit: Let's find out. We'll start with blue. And add some yellow. Pup: What happens when we mix them together? Blue and yellow ...