Free online course AutoCAD Plant 3D 2025 Training: Piping, Isometrics and Orthographics

About the free online course

Improve the way you build, document, and manage piping models by learning practical, production-style workflows in AutoCAD Plant 3D 2025. This free online course is designed for anyone who wants to move beyond basic 3D drafting and create models that stay connected to project data, tags, and drawings throughout the design lifecycle. You will gain confidence navigating a Plant 3D project, choosing the right files to open, and setting up a workspace that keeps the tools you need within reach so you can model with less friction and more consistency.

As you progress, you will work the way real projects do: bringing drawings into a project safely, updating drawing information intelligently, and relying on project properties to keep documentation accurate as revisions happen. You will build a strong foundation for plant layout by establishing structural grids and placing steel elements that support equipment and piping. From there, you will create and edit equipment, add nozzles for correct connectivity, and reuse templates to speed up repetitive setup without sacrificing standards.

The course then focuses on the core value of Plant 3D: piping that is driven by specifications, line numbers, and component data. You will route pipe from equipment connections, add branches, valves, instrumentation, and supports, and understand how these modeling choices affect deliverables downstream. You will also learn how to modify and reuse piping while keeping data clean, including isolating parts, reassigning line numbers, and handling parts that are not available in the current spec.

To keep your model reliable, you will work with the Data Manager to find components, fix duplicate tags, filter information, and exchange data with spreadsheets for coordination and reporting. Finally, you will produce professional orthographic and isometric drawings, create and manage views, add annotations and dimensions, generate bills of materials, and apply document control practices so issued drawings remain stable even when the model evolves. You will also run validation and audits to catch issues early and maintain a healthy project database, helping you deliver clearer handover documentation and more dependable fabrication outputs.