Autocad 3D Mechanical Drawings

When it comes to 3D CAD modelling, Autodesk has a separate 3D CAD modelling and detailing software called Inventor. Autodesk inventor competes directly with other major 3D CAD modelling software such as Creo by PTC, Catia by Dassault Systèmes.

AutoCAD still has 3D CAD modelling options in fact a separate module dedicated for 3D modelling. Most of the FREE mechanical drawings in this website are designed for beginners and you can easily model them in AutoCAD 3D.

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3D CAD Drawings

You can download free 2D CAD drawings and 3D CAD drawings including the 3D CAD models from this page. Sheetmetal box, pipe joints, small blocks, pedestal supports are covered on this page.​

All these drawings and 3D models are designed for beginners and contain very simpler geometrics and features. Options/ commands you can use for this practice 3D drawings/models include round and fillets, auto round, revolve, eccentric sketch, shell. ​

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