Rhomboid Grid- How can I repeat the process to make it 3 dimensional??

Hi All,

I am doing a Master's project based on the manipulation of a rhomboid grid by attractor points. I have managed to manipulate a grid in 2D but am struggling to form the rhomboid grid in 3 dimensions. I have searched through discussions and they have helped so far.. until now..

(something I looked at previously http://www.grasshopper3d.com/forum/topics/propagate-a-rhombus-modul...)

Someone suggested hoopsnake?? Currently I have a set-up which weaves lines in and out to create one layer of the grid but I would need this to repeat to increase in the y direction. Maybe the file attached will help to visualise.

Any help will be greatly appreciated!! 

Karisma