Some progress, printing structures with synthetic lunar material with D-Shape based 3D printer tech.

Some progress, printing structures with synthetic lunar material with D-Shape based 3D printer tech.
http://www.esa.int/Our_Activities/Technology/Building_a_lunar_base_with_3D_printing

To Moon!

Why waste fuel sending glue to 3d print the regolith? You can just use the regolith and melt it with sunlight…