I was inspired from Hotel Chelsea NYC. The Hotel Chelsea is one of famous hotel that artistic and antique interior of the hotel. When I visited, I fell like one of art museum. I think the antique is good concept for a postcard package. I designed postcard kit like one antique book. So, I went to antique shops for developing my concept. During I searched antique shop, I think antique book can be one of the best package. Therefore, I made a postcard package that looks like real antique book.