You need a scarf that's 100% silk.
I found mine at a thrift store for less than $2 each.
You need 100% wool roving and a needle felting tool.
You can use one needle, but it takes a lot longer.
The silk puckers when you use the tool.
I could not get other types of fibers to pucker even though I used the needle tool.
Even though this photo isn't the best,
the scarf looks great!
I love it!
There are also some great videos on YouTube!