Meet me at the Starbucks Cafe off West 63rd Street. Go four blocks west until you get to 810 Seventh Avenue building and then go north on the next road.  You'll pass a broadway theater and Park Central Hotel.  The road will come to a circle but just do a half loop and keep going north on that same road about another 4 blocks until you get to 36rd and it's right there on the southwest corner of the intersection.