Hi, 

I've recently started playing around with Pd's data structures, and I need some help. It's relatively straightforward to create polygons and arrays of polygons. Though, I'd like to create a closed polygon, where each vertex is another data structure. I've attached a patch of what I have so far. 

I basically just want there to be another line to connect the 4th element of the array back to the first.

Is it possible to use a [drawpolygon] object where each of the corners would be another data structure? 

Thanks!

Scott