Next-gen, 3D-Printed Body Armor Inspired by the Conch Shell

Next-gen, 3D-Printed Body Armor Inspired by the Conch Shell
https://edgylabs.com/2017/06/05/3d-printing-body-armor-conch-shells/

What is this supposed to look like? The story doesn’t have any renderings or photos and the paper is paywalled.