Working with Reusable Content
When you create a drawing file, you are creating and interacting with a special database file through a graphical interface. In some cases, you need to define a number of individual objects as a single object for greater ease of use. That single object is referred to as a block.
Once you have grouped objects together into a block, you can reuse that data in other locations in the same drawing or in other drawings. Leveraging existing data in your drawings helps you to work more efficiently and keeps your design data consistent. In addition to blocks, there are other types of information that you can reformat ...