This is how I tend to do it:
2 fixers: Present themselves as humble, try to seem relatable/charitable. Almost no pretension in them. Examples; Seth Rogen, Robin Williams, Ellen, etc.
3 fixers: Usually pretty well put together, clean up exceptionally well. They're not as self indulgent with their appearance as 4-fixers, but they don't seem as average-joey as 2-fixers either. Examples; Jay-Z, Charlie Sheen, Ryan Gosling, Lebron James etc.
4-fixers: They sort of milk their individuality in an obvious, or not-so obvious way when it comes to their appearance. Its not always obvious though, I just try to picture whether or not they would say they want to be seen as different or unique, and at that point it becomes obvious. Examples; Russell Brand, Tyler the Creator, Aubrey Plaza and Mia Wallace from Pulp Fiction.
5-fixers: Seem kind of "nerdy", focused and obsessive with their interests and thinking, use alot of off-beat black humor but don't seem as cynical or worrisome as 6 fixers. They come off as "neutral" when it comes to cynicism or optimism. Examples; Christian Bale, Kendrick Lamar, etc.
6-fixers: Subtly cynical, worrisome and contemplative in their thinking, may be self-deprecating. Have this "I'm just a guy trying to get by" type of vibe when they talk about their lives. 6w5 fixers come off as more classically cynical, while 6w7-fixers seem "lighter", yet still have an air of doubt or uncertainty. Examples; Seth Macfarlane, Tony Soprano, The Bride from Kill Bill, etc.
7-fixers: Always optimistic in their thinking, just have an overall light, positive vibe to them. Even if they discuss serious topics, they don't come off as cynical people most of the time. Examples; Will Smith, Hans Landa from inglorious basterds, etc.
8-fix: Seem confident in their presence, sometimes even powerful or overbearing.
9-fix: Seem kind of "small" in their presence, usually non-confrontational. They also never seem to really alienate anybody. People may see them as strange or off, but they never leave anyone feeling disdainful or overwhelmed. Even if they're controversial, there's an endearing quality to them that eases the offensive-ness.
1-fix: They just look like disciplined people, that's the best way I can explain it. They also take less space than 8-fixers, but seem more "dignified" in their presence than 9-fixers. Examples; Martin Scorsese, Gus from Breaking Bad, etc.