The term 'Blue Prints' can refer to a variety of things. In this crossword, the solutions are SMUT (4 letters), RACY (4 letters), EROTICA (7 letters), IVES (4 letters), and DUSTED (6 letters). SMUT is a slang term for material that is considered obscene or indecent. RACY is an adjective used to describe something that is exciting or suggestive in a slightly improper way. EROTICA is a type of literature or art that deals with sexual love and desire. IVES is a surname of English origin. DUSTED is a verb meaning to clean or remove dust from something. Together, these solutions suggest that Blue Prints could be referring to a collection of RACY, erotic literature or art.