A few years ago, 3D printing sounded like science fiction. Today, there are thousands of beginner-friendly designs perfect for learning the basics.

1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

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This book serves as a comprehensive introduction and guide to AutoCAD 2025. Whether you are starting from scratch or seeking to expand your existing knowledge, this resource provides practical skills ...

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One of the shape primitives you'll use most often in your OpenSCAD designs is the cube. Rounding the edges of cube-like objects impacts both the visual appeal and functional aspects of the final ...

Some standard modules for making 3d shapes with attachment support, and function forms that produce a VNF. Also included are shortcuts cylinders in each orientation and extended versions of the ...