"Feedback loop" system in Substance Designer

Hi everyone 🙂
This is the "feedback loop" system made easy.
It works like this: You input something into the feedback loop and then you will provide some instructions. Then, the instructions are applied to themselves in a loop a number of times (in this case the max is 50).
This is in fact just the "infrastructure" as you can put inside any instructions you want. You have a short tutorial with 4 examples. More tutorials will follow. Free to access on the Facebook group "Inside the node" All the best!