Ortho Tracking Part 2

Topics Covered in This AutoCAD Tutorial:

Master Ortho Tracking and Advanced Polar Angles for precision drafting

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.

1. 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.

2. 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.

3. Initiate the Line command and specify your first point at coordinates 5,5. This establishes a known reference point for your geometry.

4. 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.

5. 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.

   

6. 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.

   

7. 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.

   

8. 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.

   

9. 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.