The line color cycles to the next color in the color pallete each time you press a key. Pressing the control key while drawing contrains the angle to multiples of 15 degrees. A special line to show character movement and attacks. Add Symbol - Add symbols selected from the left and right menus. The Add Symbol button animates the selected symbol for drawing.
Symbols appear in two menus on the left and right side of the map.
To place a symbol, move it into position on the map and click it into place. To place a different symbol, click on another symbol for either the left or right symbol menus and repeat the process. You can change the size and angle of a symbol as you are placing it on the map. Likewise, moving the mouse to the left tilts the symbol to the left and moving the mouse to the right tilts the symbol to the right. Release the control key when the symbol is at the desired size and angle.