All you need for these DIY copper pipe necklaces are black cord and copper pipe. If you only make the small one the only work involved is cutting the cord with a pair of scissors! Dress them up or down, either way they rock.
For the smaller necklace, all you have to do is thread the copper coupling onto the back cord and tie. For the larger necklace, cut the copper pipe into a 3″inch piece with the pipe cutter and place onto another piece of black cord.