When I do not use the tool ordering addon, and I specify the production of one tool 50% and a second tool 50%, the metalworks will
produce one then the other.
However, with the addon enabled and setting a number of tools for each, the percentage does not indicate the respective distribution
any longer. If I set the tools 50% for each and a number of tools, it will always only produce the first until the number of tools has
been decremented to 0. That means that I have to keep playing with the settings if I want an even production of both tools.
I think that the original behavior must be kept even when I set the number of tools to produce.