Like the Suit of Armour, this book uses clever flaps to uncover the nature of good character, but rather than plates of armor, it is focused on all of the accoutrements of a young lady's toilet. So, a lovely image of a box of rouge superior to any sold in Paris opens to reveal "modesty" which, with its accompanying blush, makes for true and honest rouge. A bottle of a "universal and genuine beautifier" uncaps and turns out to be "Good Humour." You get the idea. All of the artifice of makeup can be naturally expressed through the most excellent virtues of a true lady.
To take a look ask for The Toilet by Stacey Grimaldi (Rare BJ1681 .G86 1821).