Turbine's posted another Developer Diary today, this one from Scenario about crafting instances in Lord of the Rings Online:

In today's update we find Matt "Scenario" Elliott getting back to his roots as he takes us through the process of creating the new crafting instances. "As the development of Moria concluded, I found myself yearning to take a temporary step away from managing the World Design Team and back towards my foundations as a live designer. This is the story of how I spent my four weeks after Moria went live."

Head on over and check it out!