I was a given a wonderful brush that unfortunately started shedding. I loved the knot too so I may buy another like it but I have been wanting a large 2Band for a while so after some careful measuring I realized I could shoehorn a TGN Finest 30mm in the handle so I set to work and now Knotzilla is born. She is larger than my Chubby2 and should be a real soap buster!