@snickepie95 (View Post)
There are quite a few different metals (METL, PTCT, NTCT, INWR, WIRE, INST) which you can use next to each other to keep sparks apart, as they'll only conduct to themselves and to PSCN and NSCN which are little helper elements that help you transition between different wires.

Then there's WIFI which is like insulated wire that never overlaps (there's around 100 channels!), then there's portals which do the same thing as WIFI only one-directionally (another 100 channels!), and then there's ARAY which you can fire through FILT to make it super fast and thus have sections of instant wire that don't ever need to overlap.

So right now you have a few short of 210 different wires that all are insulated from each other, which you can transition to and fro via PSCN and NSCN and METL, too!