Peter has been full time into additive manufacturing since 2017, after devoting this new emerging technology still more and more time, energy and study. However, he has started his first projects since 2012 during his studies at the Technical University of Zvolen and continued during his works as a R&D Engineer at GEVORKYAN. At the present, he runs his own 3D printing company STEPANEK3D in Slovakia, currently operating more than 25 different 3D printers. He, with his team, have successfully completed than 600 unique projects so far more for additive manufacturing. Petr is passionate about lecturing and providing know-how to the students or community.