All Files Modifying the Grid You can modify the look of the grid to be either square, 12-field, 16-field, outline, and so on. How to modify the grid display Select View > Grid > Show Grid to display the grid. To modify the grid, select one of the following: View > Grid > Grid Outline Only—Displays the outline of the grid only. View > Grid > Square—Displays a standard square grid. View > Grid > 12 Field Grid—Displays a 12-field size grid. View > Grid > 16 Field Grid—Displays a 16-field size grid. View > Grid > Underlay—Displays the grid under the drawing elements. View > Grid > Overlay—Displays the grid over the drawing elements.