3 D Modelling, printing and laser cutting CNC offer rich opportunities to enhance Technology, Engineering, and Design skills. Presenting real-world challenges to students, engages them with a hands-on approach to problem solving. The aim of this project is to have an exchange of lessons, designs, and teaching material among the students of two different European countries about topics related to mechanical technology by using 3D printing. This project is particularly aimed at students in Europe attending technical schools studying mechanical subjects. Age 17-19.