This 90mb (SAT&STEP 190MB) CAD model of the Genesis2 sailplane (rendered in Blender) , focuses on correct exterior aerodynamic surfaces. The fuselage, other than other models available on the internet that is approximation surfaces this model uses better mathematical derived surfaces that is cleaner than the real life plane. This, my B model, has a sleeker and more attractive shape than the original. A change has been made behind the cabin on the top side. A second model with a more original shape in the fuselage is also available as a separate plane, Genesis 2. The correct airfoils by Roncz is used for all lifting surfaces. The wings do not have twist like the real plane, as forward swept wings do not need twist. This is in line with what Marske - the original designer intended. This is a flying wing, however, the trim tab was removed from the wing and placed on top of the fin. No other structural, interior or other moving mechanisms is included, as it was not the focus. Keycreator and Designspark Mechanical files are included, also translated into STEP ans SAT. For rendering programs STL, Obj and Blender files are included. Others is available on request. Aerodynamic profiles is available upon request and contain all the exterior aerodynamic info to build a real plane.