teracup this probably would have been a good post for the vintage machine thread. lots of 201 & 301 users there.
here are the threads in case you do not get the answers you're looking for on this thread. btw you got that 301 for a good price. i bought a 2-tone one a few months ago for more with no attachments plus i had to refinish the cabinet. enjoy your machine. Good luck.
http://www.quiltingboard.com/vintage...s-t134918.html
http://www.quiltingboard.com/vintage...ll-t43881.html