Haven't tried it yet personally, but I believe the most common tool for stippling polymer is a electric soldering iron. Get it up to temp and press it firmly into the polymer in a semi-irregular pattern, then lightly sand down the stippled area for comfort.
__________________
"If you carry a gun, people will call you paranoid. That's ridiculous. If I have a gun, what in the hell do I have to be paranoid for." - Clint Smith
|