Originally Posted by helen's lizzie
I found the SoFine thread, but it says it is 550yrds, but does not say if it is on a spool or cone.
That is the spool. Here is a website that sells 3,280 yards of So Fine! for $11.50; the 3,280 yards come on a cone.
http://tinyurl.com/cndkdx
There may be other places that sell it for less. I didn't do a complete Google search.