Hi Petra

Here is a link to the web site for a felt rolling machine, Australian Made. www.snowycreek.com.au

I have one and it sure takes all the labour out of rolling. I wish I had more time to use it but so far I have done several pieces from medium thickness, using fine merino to very thick ( two batts plus embellishments) using strong merino.  Made a blanket for my Granddaughter using super fine merino. Takes a little time to learn the best way. Don't get fibre too wet makes the bundle too heavy. Very, very fast way to make prefelts. Start out rolling slow for a few minutes the up the speed.  All in all it allows me to felt items I would never attempt  by hand. If you intend to do a lot of felting, it is the way to go.

Easy of moving it is also a plus. Very well made, a quality item.