Welcome to the plastic modeling page of Rogério "Rato" Marczak. I'm a professor of the Mechanical Engineering Department at UFRGS, Porto Alegre, Brazil.
Here you'll find things related to my hobby. Everything here is under construction, and I'll be adding new material as time permits. If you have comments or suggestions, please
drop me a line
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Rato Marczak © 2008-2018