On 25th September 2020, PUMA (President University Majoring Association) Environmental Engineering has held a tutoring class about the Basic of QCad. This class was for ENV’18 as a junior year student to ENV’20 as a freshman year student. The class was aiming to develop and master the QCad Software. QCAD is an application for computer-aided drafting (CAD) in two dimensions (2D) to create technical drawings such as plans for buildings, interiors, mechanical parts or schematics and diagrams. The material was delivered by Fidary Aufa Dhiya R from the environmental engineering batch 2019. PUMA (President University Majoring Association) Environmental Engineering offered the tutoring class through an online meeting media platform with 25 participants who were members of batch 18 to batch 20.