These machines are needed to automatically build structures. Whether you want a large box, or a monument to pixel art, one of these will do it for you.
Template Drawing Table
Builders require templates, and the Template Drawing Table is needed to fill in the templates with building instructions.
Filler
The filler can clear areas, fill them in, or box them in, depending on the pattern you set it to.
Builder
Just the machine to recreate more complex structures while you go caving or hunting.