Are there any map stores in Shanghai? I'm looking for anything from antique maps to poster-like subway maps?

Also, where are the best streets to find a cluster of cool design shops selling funky items?

Shanghai Book City, 401 Fuzhou Lu, has a large selection of maps on the far right side of the main floor. You could try Madame Mao's Dowry for authentic antiques, 70 Fuxing Xi Lu (between Yongfu Lu and Wulumuqi Lu), 6437 1255.

Thank you.