yay! by danielle | Oct 20, 2010 | we love. | 0 comments word has spread in philly this week that they are (finally!) opening a paper source store in the city!!! the 2,600 square foot store will be located at 1628 walnut street. opening in early february! photo from brownstoner philadelphia. Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment.