The body modeled in three ways:
1.1. First with Revolve command, without calculating dimensions of the 2D drawings,
1.2. Second, inserting a geometry plane. This plane is used for creating sketch. Without calculating dimensions of the 2D drawings, too.
1.3. Third, with calculation dimensions of the 2D drawing (70mm - 10mm).
In this tutorial, we'll see how this body is made with other methods. Follow the links:
1.2.:
• 1.2. Autodesk INVENTOR Basics - Extrude cut
1.3.:
• 1.3 Autodesk INVENTOR Basics - Extrude cut