This is what my thrummed mitt looks like on my hand. It's bizzare looking, which I think is because the first two or three thrummed rows were when I used thrums that were the width of the roving (pencil thickness) doubled over. The top few rows, where the mitten looks more normal, are halved in thickness. I wonder if this is fixable without ripping back. Because I tell you, I ripped back on this mitten through thrum already and I do not care to do it again.