Junction

It is a network object, so compare it by the route it enables instead of treating it as a production input.

When it fits: Include it when the selected layout requires a branch or crossing.

The tradeoff: One source recipe run makes 1 and lists 2 Low Density Structure, 2 AI Controller Circuit at Advanced Assembler / Assembler; 1 recipe variant(s) for this output are grouped together. Verify access where the pack is incomplete. The quantity depends on the actual route; recipe totals omit route geometry and operating limits.