Ortho Tracking Part 2
Master AutoCAD precision with advanced tracking techniques
This is Part 2 of the Ortho Tracking series. Make sure you have completed Part 1 fundamentals before proceeding with these advanced tracking techniques.
Core Learning Objectives
Ortho Tracking Mastery
Learn to efficiently draw vertical and horizontal lines using F8 or Status Bar controls. Master the technique of directional cursor movement with precise distance input.
Advanced Polar Angles
Configure custom polar tracking angles beyond standard increments. Set up additional angles like 50 and 230 degrees for complex geometric constructions.
Precision Drawing Workflow
Combine multiple tracking methods to create complex shapes efficiently. Use Close command and coordinate entry for professional-grade technical drawings.
Quick Setup Process
Enable Ortho Tracking
Access through Status Bar or press F8 to activate horizontal and vertical line constraints
Configure Polar Tracking
Press F10 or use Status Bar, then set 30 degree incremental angles through the dropdown menu
Add Custom Angles
Use Tracking Settings to add additional angles of 50 and 230 degrees for specialized drawing requirements
Exercise Preview
This hands-on exercise demonstrates two essential precision tools that separate efficient AutoCAD users from those who struggle with accuracy. Ortho Tracking and Polar Tracking eliminate guesswork in line placement, allowing you to create perfectly aligned geometry with minimal cursor movement.
Launch AutoCAD and navigate to the Start tab. Click Start Drawing to create a new drawing file. This establishes your workspace for exploring tracking functionality.
Activate Ortho Tracking by clicking its icon in the Status Bar
or press F8. This constrains your cursor movement to perfectly horizontal and vertical directions—a fundamental skill for technical drawing accuracy.Initiate the Line command and specify your first point at coordinates 5,5. This establishes a known reference point for your geometry.
Move your cursor upward or rightward—notice how the line preview locks to either vertical or horizontal orientation along the Ortho Tracking guidelines. This constraint allows you to input precise distances without worrying about cursor position. Create the outer perimeter shown in the preview image, taking advantage of Ortho Tracking's efficiency. For the final segment, use the Close option to ensure perfect connection. Professional tip: You'll discover that many line segments can be drawn without moving your cursor at all—simply type the distance and direction. This workflow dramatically increases drafting speed while maintaining precision.
Now enable Polar Tracking via the Status Bar
or press F10. Click the dropdown arrow beside the Polar Tracking button to access its menu, then set the incremental polar angle to 30°. This expands your tracking capabilities beyond the basic horizontal and vertical constraints.
Access Tracking Settings from the Polar Tracking menu to customize additional angles. Click New and add 50° and 230° as additional tracking angles. These complementary angles (180° apart) create a bidirectional tracking line, enabling precise movement in both directions along the same angular path. This technique proves invaluable for complex geometric constructions.
Start a new Line command with the first point at 12,8. Move your cursor horizontally to engage the 0° tracking line and enter a distance of 8 units. Next, position your cursor to snap to the 50° additional tracking line—exercise caution here, as the 30° and 60° incremental lines are visually similar. Precision matters: ensure you've locked onto the correct 50° angle before entering the distance of 5 units.
Continue building the complex geometry by moving vertically upward along the 90° tracking line for 3 units. Then engage the 30° incremental tracking line (displayed as 150° absolute angle) by pulling up and left, entering 2 units. Create the next segment by moving 8 units leftward along the horizontal tracking line. Finally, pull down and left to snap to your custom 230° additional tracking line and input 5 units. This sequence demonstrates how multiple tracking angles work together for complex geometry creation.
Complete the exercise by pulling downward to engage the vertical tracking line and entering 3 units. Finish the shape using AutoCAD's Close option: press C followed by Enter. This automatically connects your final point to the starting point with perfect precision. Clean up your workspace by removing the additional angles from the Tracking Settings dialog box, then save or close the file as needed.
Mastering these tracking tools transforms your AutoCAD efficiency. Professional drafters rely on Ortho and Polar Tracking to maintain accuracy while maximizing speed—skills that become increasingly valuable as project complexity grows.
Essential Keyboard Shortcuts
Constrains cursor to horizontal and vertical movements only
Enables angular snap at specified degree increments
Automatically completes polygon by connecting to start point
Precise point placement using X,Y coordinate system
Tracking Method Comparison
| Feature | Ortho Tracking | Polar Tracking |
|---|---|---|
| Angle Options | 90 degree only | Custom increments |
| Best Use Case | Rectangular shapes | Angular geometry |
| Setup Complexity | Single F8 press | Requires angle configuration |
| Drawing Speed | Very fast | Moderate |
Exercise Drawing Sequence
Outer Perimeter Creation
Start at point 5,5 using Ortho Tracking for rectangular boundary
Polar Angle Configuration
Set 30 degree increments and add custom 50/230 degree angles
Inner Complex Shape
Draw 8-segment polygon starting at 12,8 using mixed tracking methods
Cleanup and Reset
Delete additional angles and close file to complete exercise
When snapping to the 50 degree additional tracking line, be careful not to accidentally snap to the nearby 30 degree or 60 degree incremental lines, which can compromise drawing accuracy.
Advanced Tracking Benefits and Limitations
Key Takeaways