Slime-mold Networking

this is a 3D representation of 2D bottom up system, which can connect points(food) by approximating steiner graphs. This system has been used in infrastructural research on multiple occasions. Have you seen:

https://www.youtube.com/watch?v=GwKuFREOgmo
http://www.economist.com/node/15328524

I have developed it based on references shared by David Reeves:

https://vimeo.com/123547307