OK, first rewrite the rule, in forming strings of adjectives like that answer the questions:
How good, big and old?---What shape, colour, where from?
Made ofWhat kind?/What for? + noun
Take into account that you will seldom have more than any 3 adjectives together on the same string, so, it's not such a mess.
This sequence obeys to the fact that the closer to the noun, the most objective/important the quality is...start your group with your opinion and go on narrowing the scope. Last information the most obvious, defining one.
Examples/queries:
1 fast to a car to me is an answer to How good, the same as expensive. Too much emphasis may be piling if you use two adjectives of the same sort.
2 Being red nosed is a temporary quality, it doesn't fit at the end of the group, it's subjective...I'd say cute, red-nosed, grey rabbit
3 Remember 2 put a comma before the and. Four-scooped is shape, one of these italian ice-creams with four scoops (balls of ice-cream)
4 Can fruit be sour and rotten at the same time? They are stages, no? disgusting is very subjective, should be upfront