User`s guide
Table Of Contents
- Introduction
- Chapter 1: Taking the AutoCAD Tour
- Chapter 2: Creating Basic Drawings
- Chapter 3: Manipulating Objects
- Lesson: Selecting Objects in the Drawing
- Lesson: Changing an Object's Position
- Lesson: Creating New Objects from Existing Objects
- Lesson: Changing the Angle of an Object's Position
- Lesson: Creating a Mirror Image of Existing Objects
- Lesson: Creating Object Patterns
- Lesson: Changing an Object's Size
- Challenge Exercise: Grips
- Challenge Exercise: Architectural
- Challenge Exercise: Mechanical
- Chapter Summary
- Chapter 4: Drawing Organization and Inquiry Commands
- Chapter 5: Altering Objects
- Lesson: Trimming and Extending Objects to Defined Boundaries
- Lesson: Creating Parallel and Offset Geometry
- Lesson: Joining Objects
- Lesson: Breaking an Object into Two Objects
- Lesson: Applying a Radius Corner to Two Objects
- Lesson: Creating an Angled Corner Between Two Objects
- Lesson: Changing Part of an Object's Shape
- Challenge Exercise: Architectural
- Challenge Exercise: Mechanical
- Chapter Summary
Lesson: Using Object Snap Tracking ■ 135
Practice Exercise: Object Snap Tracking
Practice using object snap tracking orthogonally.
1.
Begin a new drawing.
2.
Be sure that Object Snap and Object Snap
Tracking are both selected in the status bar.
Right-click Object Snap and be sure that the
Midpoint selection mode is selected.
3.
Draw a rectangle any size:
■ On the Home tab, click Draw panel >
Rectangle.
■ Click the first corner; click the opposite
corner.
4.
Draw a circle (any size) in the center of the
rectangle:
■ On the Home tab, click Draw panel > Circle.
■ Hold the mouse over the midpoint of one
of the lines in the rectangle until you see a
small cross.
■ Then hold the mouse over the midpoint of
one of the adjacent lines.
■ Then bring your curser to the middle of the
rectangle.
■ Click at the intersection of the two dotted
lines of the horizontal and polar angles.
■ Specify the circle size by clicking a point in
the graphics window, or entering a value on
the command line.
5.
Close all files. Do not save.