Here is a picture of the towel holder thingy, I'm not sure what it is actually called :)

Get your necklaces

Some more necklaces

I have a lot of necklaces

Hang your towel holder up, mine is hung up on the side of my bed

Add your necklaces, I started with the longest ones

Keep adding them, you could stop here but as you have seen I have a lot of necklaces

Keep adding them...

Keep adding...

Ta da! The finished product