AutoCAD Explained - https://autocadexplained.cadvideotuto...
Object Snap Tracking allows you to use an object snap point on an existing object to project a start point for drawing a new object. Understanding the use of Object Snap Tracking speeds up drawing and reduces the need to draw construction or reference lines. It can be used with Polar Tracking and direct distance entry.
Table of Contents:
00:00 Turning on Object Snap Tracking
00:32 How to Use Object Snap Tracking
01:45 Using Polar Angles with Object Snap Tracking
03:36 Using Direct Distance Entry with Object Snap Tracking