is their a way to change the " low wall " used to simulate a pipe to use a " electeric wire "   i know the " upgrade " function wouldn't be vaild here, but it would look much better - and add a " upgrade function/button  to use  econmics ?

I am working on different prefebs to represent the pipes. Unfortunately I can't work out a way to use the "electric wire".

okay cool, barrels look cool too :) but i'll stay posted to see what ya come up with. thanks again