My bookworms

I invented these things called bookworms I did'nt invent the name I invented the item. Really what it is, is a bookmark made out of yarn, it has a thin crocheted piece of yarn that goes in the book and then there's a tail end, wich is 2 peices of loose crocheted yarn sewed together. I of corse own the ariginal it is REALLY BIG and no one uses it.