Donation of materials from Vertem Matej Dević 14. February 2021. Events / Highlighted / Official We would like to take this opportunity to thank our long-term sponsor Vertem for another cooperation and support in the form of materials needed to create our project. Thank you for recognizing our effort and work. Want to sponsor us? Contact us You Might Also Like Donation of Unior tools 29. June 2019. Preparation for vacuum infusion 12. June 2019. DIY battery pack 17. July 2019.