Object Snap Tracking

Locate new points relative to existing ones

Status bar -- Object Snap Tracking

Right-click on the Polar Tracking icon, select Settings

Track orthogonaly only: Tracking along horizontal or vertical alignment path

With the Object Snap and Object Snap Tracking are turn ON
Hover the cursor over the midpoint of the top line
Move along the path to acquired a point (max 7 points)



Track using polar angle settings: Tracking based on the Polar Angle