Janet, you are right-Lancaster is the fabric mecca! We go there several times a year. Our favorite store is Sauders, it is in Denver and a sister store to Zook's in Kitchen Kettle Village-great prices!
We also like Hayloft and Cedar Lane-great prices on sewing machine needles.
There is a new store called Bitty Kinna near Kitche Kettle-very friendly and accomodating people.
Now you have me yearning for a trip there ! LOL