Well, this is my own personal recommendation in that style, where the focus is how many movies that person is willing to watch:

One:
ANH

Two:
ANH
ESB

Three:
ANH
ESB
ROTJ

Four:
ANH
ESB
Rogue One
ROTJ

Five:
ANH
ESB
AOTC
ROTS
ROTJ

Six:
ANH
ESB
TPM
AOTC
ROTS
ROTJ

Seven:
ANH
ESB
TPM
AOTC
ROTS
Rogue One
ROTJ

Eight:
ANH
ESB
TPM
AOTC
ROTS
ROTJ
TFA
TLJ

Nine:
ANH
ESB
TPM
AOTC
ROTS
ROTJ
TFA
TLJ
TROS

Ten:
ANH
ESB
TPM
AOTC
ROTS
Rogue One
ROTJ
TFA
TLJ
TROS

Eleven:
ANH
ESB
TPM
AOTC
ROTS
Solo
Rogue One
ROTJ
TFA
TLJ
TROS

I don’t really consider Clone Wars 2003 a movie, so I didn’t include it. And I decided to use flashback structure, where all the prequels to ANH are placed between ESB and ROTJ, because I felt that was the most satisfying first-time viewing experience.