In the initial stages of NX1 development, 3D printing played a pivotal role in our production process. Virtually every component, with only a few exceptions of off-the-shelf parts, underwent refinement through this method. Our approach involved slicing the prints into manageable sections using 3D software, enabling us to print the parts on a small hobby FDM printer. These segments were then assembled using a combination of CA glue and a 3D pen, acting as a plastic welder.

This process allowed us to systematically identify and address areas for improvement, resulting in a considerable time and cost-saving advantage by proactively resolving issues before transitioning to producing the final prototypes. Addressing these challenges early on facilitated swift real-world testing with the prototypes, refining our designs to ensure optimal performance, quality, and durability.