I actually just got a Kochs Adler machine from my mom along with a box of attachments. I'm off to find a cabinet for it. I'm not sure if it's quite proper to use a Singer treadle base for a Kochs Adler machine, but at this point all I want to do is get it up and running for Mom. Interestingly enough Caroline S, Mom lives not far from you in Roy. I also got an old Singer 221 (I believe, has the pot motor on the back along with the cabinet) which Mom is giving to the niece. I'm itching to clean up and restore her 128 handcrank with Egyptian Sphynx decorations on it. I have yet to get working on the Kochs Adler. I'll let you know how it goes!!!