Exercises about 3D Modelling in Autocad.

They are a great practice for beginners in the subject.
This video is a compilation of other tutorials available in this channel.
Autocad 3D 4 Practice Exercises (step by step)    • Autocad 3D  4 Practice Exercises (st...  
Autocad 3D Mechanical practice drawing (Step by step)    • Autocad  3D Mechanical practice draw...  

Contents.
00:00 Part 1 4 Simple exercises    • Autocad 3D  4 Practice Exercises (st...  
16:48 Part 2 Mechanical exercise    • Autocad  3D Mechanical practice draw...  
28:09 Part 3 Revolve, Loft, Slice (examples)
40:40 Part 4 Gear    • Autocad  How to draw and model a Gea...  

files:
4 simple 3D exercises: https://drive.google.com/file/d/19OwU...
Gear:
https://drive.google.com/file/d/1KLWj...

Licence:
The video shows a version of AutoCAD® and it is used exclusively for educational purposes.
Autodesk screen shots reprinted courtesy of Autodesk, Inc.
The narration and all the illustrations were created by CAD in Black.