Tried this method //www.innographx.com/forum/viewtopic.php?p=84407&sid=257af82099e21d44a3b92187afca4418
posted in a Lucas Arts plug in message thread. I love the LucasArt filter, but no way am I spending $160.00! Bet I could do better with a little practice!
Took some of suggestions here and came up with this: