Summary This is a project that combines a drone with an airplane.The Idea is to use 5 motors instead of 4.The 5th motor is for forwarding motion after the drone has done its lift off and get to acquired altitude.The lift motors can then be gradually step down and the 5th motor use to drive the drone like a plane. The design is constructed to be as universal as possible to accommodate as many types of motors and PCB and batteries as possible. Post-Printing After prints you will probably need to sand down parts to fit. Overview and Background Materials Needed You Might need springs and small ball bearings for landing gear but the rest can be printed with PLA or ABS