Help with binding runes

I’ve recently gotten into songwriting and would like my album covers to be binding runes, but I don’t want to misrepresent or misuse the runes. Does any have a proper guide I could follow when making binding runes? My first album will be called Fall From Grace so I was thinking of making a the rune spell out FFG, but I know runes don’t necessarily represent letters and each one has a meaning. Would this be an okay way to do it? If not, what are some alternatives I could use?