Corexy 3D PRINTER
Corexy is a structure type of 3D printer. It is similar to 3D printers with I3 and Cartesian structures. It is defined by specifying the framework structure of 3D printer.
Corexy (mainly parallel motion) means that the motor (usually the largest inertial source on the DIY platform) is fixed. This allows rapid acceleration.
Famous corexy 3d pinter is Twotrees Sappheiros pro.