Which Thread ?

[Solitaire]

I have a 30" necklace to make using Indian Lampwork beads, should I use a tigertail thread or a nylon one ?

I think it is going to be quite heavy so don't want it stretching or breaking.

[Beadsage]

I would use Softflex Heavy .024in 40lbs. I use it for watchstraps & crystal necklaces. http://www.mailorder-beads.co.uk/softflex.html :)