No not at all Sally

but interesting yes. I think that way of tearing felted fleece into strips would only work for certain kinds of fleece though as when my fleeces cott they become a solid mass which simply can't be pulled apart. I suppose I could cut it into strips with hedge shears......
No the yarn I am thinking of is a thick singles which has been felted as yarn, as opposed to once it's made into something. I am now wondering if I could use the finishing method for handspun but just carry on until the yarn is felted rather than just 'fulled'. I had worried about it all sticking together but apparently by bashing it hard onto something it keeps the strands separate.
I thought it would make a good firm yarn to make into a chunky jacket or winter cardigan, which wouldn't sag or stretch, but by felting it before knitting it would keep both its size (in the garment) and the stitch definition.
I have spent (wasted) all morning searching online but I haven't found any info on how to do it yet. I will experiment with some commercial yarn before I let myself loose with handspun.
Modified: now I've been back online and I can't even find the yarns I'm thinking of
The Lopi ones turn out to be unspun roving/sliver or whatever it's called,
for felting. There are definitely some others, including a hand dyed yarn with indigo....why didn't I note the url when I first found it