I heard about being able to use different custom colors in DataCAD?
Check out B25 CUSTOM COLORS by Charles Sawyer. These drawing files show all possible 256 colors which can be displayed together in one file for easy reference using color bars and color wheels, which also indicate the “plotting pens”. This treatise is a must for doing custom screen shots where you can simply pick the color you want & change your drawing entity to the came custom color and is likely to be very useful with DC Viewer. It works w/video cards which can configure DataCAD for 256 colors. $15.00.