text: The Makerbot Replicator Z18 is Makerbot's largest-ever 3D printer. It has a huge 30.5 x 30.5 x 45.7 cm build volume, which is where the name comes from (18-inches on the Z-axis). The size of this printer means that you can realise your biggest 3D printing dreams. This 3D printer isn't just about b...