1 piece of wire. Twist until it makes a tube looking fold. Then separate into 3 equal lengths. Twist in opposite direction until it looks like the photo's you've seen.
Edit: sorry for the real technical terminologyhopefully it's clear enough. I made the same mistake the first time. Simply start with 1 length of wire, once properly twisted, split into 3.
Does it really matter? One long piece twisted and then chopped into 3 equal pieces or 3 shorter wires each twisted as individuals? As long as you are twisting them the same direction I don't see how it matters except maybe it's easier to just do the initial twisting as one long process rather than three shorter processes and having to setup the cordless drill three times rather than once.
Ken
hopefully it's clear enough. I made the same mistake the first time. Simply start with 1 length of wire, once properly twisted, split into 3.

