CHAPTER 2

• DRAWING LIMITS -set the size of one’s work area and prevents the user from drawing objects outside of the specified limits
• LINE COMMAND -is one of the most commonly used commands in creating CAD drawings. It is one of the basic objects and is highly versatile in creating different objects.
• POLAR TRACKING -helps restricts your line to an exact horizontal or vertical direction
• CIRCLE COMMAND is used to create circle through different options
• RECTANGLE COMMAND -allows you to create a rectangle in your drawing and can be accessed by typing rec or rectang on the command window or by clicking on the icon for rectangle on the Draw panel.
• POLYGON COMMAND -This command allows you to create objects with multiple sides without the hassle of using lines and trimming down excesses.
• ARC COMMAND -this command is generally used to create a curved edge for objects and designs.