the inventor of the floating tremolo system he named after himself. An amateur guitarist inspired by Richie Blackmore and others who wanted a better kind of whammy, the rest is history.
well first plan it out , how is the floyd rose gonna sit on the guitar , than route the wood with the right tools , put the two screws inside the guitar assuming you've got say an epiphone les paul...
unlike traditional guitars theres ones where they have springs inside the guitar and a special kind of whammy bar which floats making it pull up and push down making the sound of the strings go lower...