Basics of Computer-Aided Design

What is Basics of Computer-Aided Design?

Basics of Computer-Aided Design is a comprehensive online course offered by Alison US CA that introduces learners to the core principles and practical applications of CAD software. This course replaces outdated manual drafting methods with modern digital techniques, enabling users to create precise 2D drawings and 3D models used in architecture, engineering, and manufacturing. It's designed for self-paced learning and requires no prior experience.

Key features

• 2D & 3D Modeling — Learn to design technical plans and 3D wireframes.
• Extrusion & Rotation Tools — Master shape creation through volume operations.
• Object Manipulation — Modify geometry using mouse gestures and transformation commands.
• Workbench Training — Explore drawing, part design, and ray tracing environments.
• Blending Techniques — Apply chamfers, rounding, and variable-radius blends.
• Assembly Constraints — Understand how parts fit together in mechanical systems.
• Mechatronics Simulation — Analyze real-world applications like vending machine mechanics.

Who is Basics of Computer-Aided Design for?

This course suits aspiring engineers, architects, technical students, and hobbyists interested in design and manufacturing. It’s ideal for beginners seeking affordable, accessible training in CAD software without needing expensive tools or subscriptions. The content builds foundational skills applicable across construction, automotive, and product development fields.

How does Basics of Computer-Aided Design compare?

Unlike paid CAD certifications or university courses, this free program delivers essential knowledge without cost barriers. While it doesn’t offer advanced parametric modeling or industry-specific modules like premium software training, it provides a solid entry point. Compared to standard polypropylene rugs or fixed overhead cranes, it’s a digital educational tool focused on skill development rather than physical utility.