Lennart Zoeter received his bachelor's degree in Engineering from the HZ University of Applied Sciences. During his graduation period, he did an internship at the Research Centre for Biobased Construction. Here he did research on the 3D printing of the biobased plastic PHBV. This material is more biodegradable than the more commonly used plastic PLA. In this research, the material was improved for 3D printing and a biodegradable bee hotel was developed as a showcase product. Since September 2019 Lennart works as a junior researcher for the lectorate. There he is involved in the development of new materials, applications and recycling methods and supervises students working on research projects within the lectorate. Lennart also works as a supervisor for the student community Sustainable Technical Innovation on Water (DTIW) where, among other things, they build a sustainable racing boat that runs on solar energy.