Image Map - Using Polygon Tool

I'm using Image Ready to make an Image Map of an old group photo.

I use the Image Map Polygon tool to outline the individuals, but the tool seems to have a mind of it's own.

I'm having a very hard time following the outlines closely, as the tool 'snaps' to preset directions, vertical, horizontal, angled.

Also, it occasionally seems to put in a point even when I haven't clicked.

Finally, is there some way to 'undo' the last <click>?

Any suggestions / tips / URLs much appreciated.

TIA

Al,

To 'undo' the last click(s), use the backspace key.

Not sure about your other problems.

Trista

I think you are misusing the tool, if you are trying to trace the shape exactly. You will wind up with a huge map, which is going to slow the loading of your page.

Think about the user ... will he click on Uncle Joe's ear, or on the middle of the face. Probably the latter, so if the ear is not in the map, it is not a disaster.

I would recommend that a map of a person in a photo, knees up, should only use 10 or 12 points, and could be done with as few as four.