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 ...

SketchUp is a 3D modeling application similar to Photoshop or AutoCAD. Unlike these programs, however, SketchUp does not have a grid feature to guide you while you are drawing your models. Instead, ...

Most people’s drawing skills peaked in first grade. Which means the diagrams we include in handwritten notes often look like they were drawn by a moderately skilled raccoon. Fortunately, iPadOS 14 ...