Creating Roof Blend Patterns from Pattern-Divided Mass?

[Jonathan.Olesen]

Hi Robert and Welcome to the Grand world of Dynamo

Have a look at this topic and the topic linked in this topic

Material color randomizer

I’m only showing part of my graph there. You’d have to figure out how it fits into what you already have. You’ll also need to sort and group the actual elements the same way otherwise you haven’t actually made any changes when you apply the materials. Here’s everything working. [Capture] [image]