Introduction to CAD

2D Fundamentals

Preparation of sketches: Lines, Circles, Rectangular etc.

Dimension Style

Layer Overview, modifying layer attributes

Editing & modification of sketches

Scaling objects, views

Duplication using mirror, copy, pattern etc.

Dimensioning techniques

Creating & editing blocks

Hatch, trim, extend, tables etc.

Use of Xref.

Tolerance symbols, Datum, Finish, welding symbols etc.

Introduction to 3D

Extruding and revolving objects

UCS concept and it’s use

Boolean using union, subtract and intersect

Standard views