Display a lined grid on the drawing screen and set the
environment for placing an object along a line.
From the [View (V)] menu, select [References
(O)].
The [Preferences] dialog box will appear. Select
[Screen Edit Style].
Set up objects so they align with grid points when
drawing or editing. In the [Grid] tab, select the [Snap to Grid]
check box. In the [Grid Size (pixels)] list, select the grid
spacing. (For example: 20 x 20)
Define the grid as either dots or lines. Select the
[Show Grid] check box. Specify the display order and grid shape,
and then click [OK].
(For example, [Order] Back, [Shape] Grid)
Click [Change Color] to select the grid color
from the color palette.
