Pretty good artwork of the feather duster's human form (I'd give her name, but unfortunately she has three already: Babette, Fifi, and Marie [the last is from the Disney Comics serial]). Don't know why the animators had to make her and the triplets more beautiful than Belle in terms of physical appearances, but at least with her, she only appeared in human form near the ending.
There is one thing I probably should mention, though: She doesn't have a beauty mark in her human form. She did have one in her feather duster form, though.
And is it just me, or does she look a little bit like Vanessa from The Little Mermaid?
Well, technically, she's tied for that position with the blonde triplets from Belle's village, but yeah I agree (and frankly, especially with the case of the blonde triplets, that was a very huge mistake with the film to make them more beautiful than Belle in terms of physical appearances especially. At least the featherduster maid was... well, a featherduster for most of the film and also not actually from the village, so her being more beautiful than Belle can be excused. There was no excuse to make the triplets more beautiful than Belle, especially considering how Belle was supposed to in-universe be the most beautiful woman in the village. What makes it worse is that the triplets in the movie at least don't show any indication of being ugly on the inside at all [in fact, they arguably came across as being much more pure of heart than Belle did despite crushing on Gaston thanks to Katzenberg's stupid insistence on a feminist twist that basically made Belle into a huge jerk for most of the first act], and this is despite their not only being Belle's foils, but also the closest standins to Belle's wicked sisters from the original tale.).