Turn off all world resources at once in Limitations

I very often want to plan factories around a set of available nodes (rather than a target amount of output) so I can maximize the space around me. Disabling inputs that are set manually is a great start, but then I also have to go off and turn off all other resources because the optimal solution would technically be to use SAM or to bring in other resources for alts, which I don’t usually want to do!