He has been collaborating with ÚĽUV since 1972. He started by reproducing a collection of chains made with the technique of twisted and bent wire. In the following years, he gradually created a collection of chains, necklaces, and bracelets made from silver-plated and alpaca wire combined with mother-of-pearl. In 1981, he was awarded the qualification of master of folk art production in the field of metal production by the Commission for Assessing the Professional Qualifications of Folk Art Workers.