I have try to use the tutorial "Cutting through steel" with a logo, but no success... http://www.vrotvrot.com/xoom/tutorials/Welder/Welder.html

I convert the text "Pointer" to curves (alt+c) and add the cube with particles effects parent with in the "pointer" to create the Alphamap. At this point, everything ok...but the effect work follow only the "P" letter and not follow the rest...

If you have a time you could help me with this?? what i have to do to effect work with all logo ?

Very..very thank´s

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Chris