If you use the SEARCH you can find tons of stores and even addresses... I remember posting to some of them, so I know they exist.
If you walk up and down 37-39th between 8th ave and 6th ave you will find TONS of fabric stores.
My favorite is the one you mentioned Mood.
The address is 225 West 37th Street Suite 3 Just in case you didn't have it.
Hope I've helped a bit.
Again.. use the SEARCH... I know that clay started a thread a bit ago.
If you walk up and down 37-39th between 8th ave and 6th ave you will find TONS of fabric stores.
My favorite is the one you mentioned Mood.
The address is 225 West 37th Street Suite 3 Just in case you didn't have it.

Hope I've helped a bit.

Again.. use the SEARCH... I know that clay started a thread a bit ago.