The BLOCK command allows
you to group items and then store them in a file so that they can be recalled
as needed. The BLOCK command is frequently used in situations where a particular
part or element is used multiple times in a drawing. This saves time by reducing
the need to create the same item over and over.
type block at a Command:
prompt,
OR
select Block under the Draw Menu.
Activate the BLOCK
command.
The Block dialogue box will appear.
In the Name: window, type a name for the block.
Under the Objects heading, click on the Select objects button. AutoCAD will return you to the drawing screen so you can select the items you wish to include in the block. Press Enter to return to the Block dialogue box.
Under the Basepoint heading either: click on the Pick point button
OR
type a coordinate number in the windows labeled X, Y, and Z.
NOTE: This allows you to select the point in the block that will be used as an insertion point when you bring the block back into a drawing or Layout window.
Pick point allows you to select a specfic point of the block to use
as an insertion point using an Osnap (Object Snap),
an Absolute Coordinate, a Relative Rectangular Coordinate, or Relative Polar Coordinate. Press Enter to return
to the Block dialogue box.
Typing in the X, Y, and Z windows selects an Absolute Coordinate point for the Basepoint.
Look at the window next to the Insert units: heading. If not already showing Millimeters, use the Arrow, on the Right side of this window, to display the drop-down menu and select Millimeters.
Return to the AutoCAD Command List.