I currently have a dedicated drawer in the bathroom with clear plastic tray organizers but it tends to get messy super often and I’m considering getting a Kaboodle or this organizing tool box (but pink lol) I saw on Amazon to just store under the counter when I’m done.
I ordered a tall acrylic organizer from Amazon for about $30. It has tons of little drawers to keep everything compartmentalized. All of my palettes are just stacked on the counter next to it