Do you put “rules” on yourself?

I feel as though my game play rules are constantly changing and evolving and I like that I like that the game can inspire that kind of creativity for me :)

One rule I desperately need to change is my "favorite colour" rule. I always always make Sims wear one colour as it reflects their taste but I'm like... I love orange but I don't only wear orange shirts or pants xD. I need to branch out more with design and colour choices