Piper2 is a coreXY 3d printer. Piper 2 features: Use of cheap EMT conduit pipes for the frame. Self-replication – majority of parts are 3D printed. CoreXY. Stationary bed what allows to use 120-220V heating beds. Use of hybrid linear motion system 8mm linear rods are combined with 1/2 inch EMT Conduit. Variable bed size … Continue reading Piper 2