Thanks! Yes, on this vest I did since I had to modify the lining and gun holsters extensively, it was quite easy. The machine is a Singer 127 treadle (Vintage 1922) and I use it every day, I can use #69 bonded polyester threads and it sews like a dream --- I love using it. I have done so many vests that I can take the lining loose and sew patches on with a flatbed very quickly… I have two of these old Singer treadles and enjoy them both.
I have a Consew 227R-2 that I also use for making vests, chaps, saddlebags, etc., and it also works well for sewing on patches…
~Tramp~