Create a new drawing Click the New icon on the Standard toolbar. The Select Template dialog box is displayed. Drawing templates act as a basis for finished work and set up the required drawing environment. Se lect a Default Drawing Template i.e standard.dwt from the Specify Template dialog box. Click Open. Setting drawing unit system In order to set drawing units click on Format in Main menu and select Unit system from dropdown. Settings dialog box, provides the ability to set Base Angle, Length Type and Precision, Angle Type and Precision, as well as Units scale for the drawing. There are five different units systems are available such as scientific, decimal, engineering, architectural and fractional. The default units system is the Decimal system and can be applied to either English (inches) or metric values (millimeters). Set Drawing Boundary The Drawing Boundary defines the extent of the grid display and restricts the graphics area. The Drawing Boundary can be help