Orthographic Projection Explained: First Angle vs Third Angle
Understand first-angle and third-angle projection by looking at how a real 3D part becomes clear 2D views.
Design Guide
Design Guide
How to Read Engineering Drawings Without Getting Lost
A practical guide to reading a drawing from the title block to views, dimensions, tolerances and manufacturing notes.
Design Guide
Common CAD Mistakes and How to Avoid Them
Learn common CAD mistakes with practical mechanical design guidance, examples and engineering tips for CAD designers.
Design Guide
Mechanical Design Review Checklist: 25 Checks Before Release
Learn mechanical design review checklist with practical mechanical design guidance, examples and engineering tips for CAD designers.
Design Guide
Bearing Types and Applications: Choosing the Right Bearing
Learn bearing types and applications with practical mechanical design guidance, examples and engineering tips for CAD designers.
Design Guide
Gear Design Basics: Module, Pitch Diameter and Tooth Geometry
Learn gear design basics with practical mechanical design guidance, examples and engineering tips for CAD designers.
Design Guide
Fastener Selection Guide: Bolts, Nuts, Washers and Threads
Learn fastener selection guide with practical mechanical design guidance, examples and engineering tips for CAD designers.
Design Guide
CNC Machining Materials: Aluminum vs Mild Steel vs Stainless Steel
Learn CNC machining materials with practical mechanical design guidance, examples and engineering tips for CAD designers.
Design Guide
FEA Boundary Conditions: The Part of Simulation You Should Not Rush
Learn FEA boundary conditions with practical mechanical design guidance, examples and engineering tips for CAD designers.
Design Guide
Design for 3D Printing: 10 Practical DFM Rules
Learn design for 3D printing with practical mechanical design guidance, examples and engineering tips for CAD designers.