From the MADLAB Website:
DESIGN FOR THE BODY, ON THE BODY
Tactum extracts features from the user’s body to generate the interactive digital geometry that is projected onto the skin. This embeds a level of ergonomic intelligence into the form: wearable designs are inherently sized to fit the designer. Tactum also embeds 3D printing fabrication constraints into the geometry. No matter how the designer manipulates the projected forms, every design is always ready to be 3D printed and worn back on the body.