Approaching Revit/Dynamo Individual List Operations

I am still getting the hang of dynamo and I’m not quite sure how to approach what I’m trying to achieve. I want to create a grid over each individual room in a revit file of a building, the grid placement will depend on the area of the room. Are there nodes that will allow me to do this? or will I have to use python script to create a function that will complete this operation on each item(room) in the list?


You should give the newly released Honeybee package a try. Also, have a look in this topic: