Generates a BoM (Bill of Materials) for an item. Has three modes you can choose with the template parameter
outputMode = list- Show the most basic resources with all amounts added up.
outputMode = tree- Show a tree style list with all the needed resources as child of the intermediate ingredient with different levels of indentation (done)
outputMode = all- Show both (Default mode in case parameter is left out)
Uses sub-template Template:ResourceBreakdown