Papercraft Kiki! I really love the pattern of the paper I used for her dress - it's shimmery irl, with a slight turquoise sheen when held at certain angles. Very pretty! But also surprisingly difficult to get the x-acto blade through, so I don't use it as often as I'd like. Still, Kiki is definitely worth the extra effort!
I really enjoy just doing inks, but I like adding color as well so sometimes I make two versions, one ink and one ink with color. This is super easy to do with digital art, but with traditional I tend to just pick one to do