The document describes the first implementation of the makeITreal after-school 3D printing project at the 56th Junior High School of Athens during the 2016-2017 school year. It involved 6 students aged 14-16 who actively participated in designing and printing 3D objects like geometrical solids and keychains using FreeCAD software and a 3D printer. The students presented their work in school and at festivals. The project engaged students in modern technology and they spent more time than planned designing and printing. Over 80 students now want to participate in the expanded project next year.