Marunan is a lovely little fabric store, almost next door to our hotel - very convenient ! It seems to be a family run business, and the service is excellent. I think it had 5 floors. I purchased some traditional Japanese fabrics, chirimen and character prints. All the fabric is displayed in samples, and you simply take each sample to the counter and a salesperson fetches the heavy bolts and cuts them for you. Now that's service. It is located on Doganzaka in Shibuya, next door to Lush and just before you reach 109. Credit cards are accepted.