Rumba 5 axis platform
Rumba it consists of a printing bed on 3 Z screw raisers that work
indipendently not only to find the perfect bed alignment with the nozzle
each print automatically, but also to tilt the print up to 40 degrees in any direction helping thus with printing without supports if you manage to get your hands or make your own non planar slicer. This adds 2 more axis to your printer making it a 5 axis non planar capable machine
for cheap (such machines costs thousands of dollars just for the add
ons in the industryes that need them like CNC milling etc) powered by 3
closed loop stepper motors to create te Z, U and V axis.