Webaccording to danny decarlo, the 3 strand nylon rope was purchased at the jack frost surplus store in santa monica in june of 1969 by charles manson. Webat the crime scene, the words political piggy are scrawled on the wall in hinman's blood. Beausoleil is busted after being found asleep in hinman's stolen car. Webmanson family cielo drive murders: Graphic crime scene photos [graphic] by leigh egan.