In Industrial Design, there is a trend to want to create more than just a typical array for speaker or vent holes. At it's most basic, you can see this sort of pattern:



Solidworks and others seem to have a lot of flexibility in creating the above pattern fairly easily. I'm wondering how one would go about it in MoI?

Furthermore, here are some other interesting speaker/vent/array details:





While I'm sure they're created using some sort of scripting product (Grasshopper?), I'm wondering if there's a way to create something like what's at this link below (which is done in Rhino)?

http://rhino.itami.com/?p=1077