3D printers are becoming smarter and more affordable all the time. The Creality 3DPrintMill is an infinite-Z belt 3D printer with an adjustable hotend that lets you try longer prints. It has a 45-degree hotend and a conveyor belt, allowing you to leave the printer unattended until the printing process is finished.
Here are the specs:
- 200x170mm build volume
- FDM technology
- 0.4mm nozzle diameter
- Layer thickness: 0.1-0.4mm thickness.
- PLA/TPU/PETG filaments
The 3DPrintMill (Creality CR-30) relies on CrealityBelt for slicing. You will be able to slice a model of any length or multiple models for continuous printing.