If you want to use a white wire in a Romex for other than a neutral, is
it permissible to wrap the ends with black tape? Case in point, I
currently have a light on switch A on one side of my kitchen and
another light on switch B on the opposite side. What I want to do is
change the switches to 3 way and connect the two lights so they will be
controlled together by either switch.
My plan is to run a 3 conductor Romex between the two switch boxes:
Blk- Use to connect the light on box A to light on Box B
Red - Traveler between switches
Wht - Mark with black, second traveler
This sound OK?