While we wait for Cranston, I can tell you that there are two .png files associated with that particle effect, BigFire1.png and BigFire2.png. Each should be copied and rotated 90 degrees clockwise and used for the left side of the border, and copied and rotated 90 degrees counter-clockwise and used for the right side of the border. If there's a top side to the border then same thing except rotated 180 degrees. If you open the png files in a photo editing program, you can barely see the images used for the shape of the flames.
After you open up the big fire particle effect in the particle editor, in step 3 "Add/Delete particle," you will see the two images used. Hover your mouse over each image and wait for the popup to tell you the location where they are stored on your computer.
Gravity is not what you think. It applies to the particle from which the flames are generated, not the flames themselves. As you will see, the flames are just images in png files.
I have to go now.
This message was edited 1 time. Last update was at Mar 17. 2012 12:43
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