Designing for 3D printing is more than just creating a cool model — it’s about making sure it works in the real world. From learning Tinkercad basics to understanding tolerances, fit types, and ...

Here’s an example of why I love 3D printers. Over the holidays, the drain in my bathroom sink broke. Part of the pop-up assembly snapped, and the stopper was stuck in the down position. I didn’t have ...

In our world, that amounts to very little, but in the world of The Player Who Can’t Level Up, it’s a recipe for disaster, as ...

3D shapes can be made from 2D shapes called nets. Watch the video to learn how 3D shapes, such as a cube, can be created from nets, an arrangement of 2D shapes. Let's talk about nets. More ...