I'm making some real life license plates, but the positioning of the letters of the license plate is not natural for most. It should be more centered vertically. Can we add an offset to the location of the text the same as color is provided as an option? Something like:

New Hampshire 1980[#006400,0,4.5].png

..this could mean percentage of the image right/left, up/down (positive up, negative down) from the center point. The default plates would therefore have a negative value for the second coordinate.