First, strip the closet of everything that isn’t a single item you actually wear. Count each piece, assign a unique ID, and note its exact dimensions. Then pick a modular system that allows you to configure drawers, rods, and shelves in increments of one centimeter. Label every slot with its ID so you know exactly where each garment goes, and keep a spreadsheet that tracks the last time each item was worn. If it takes longer than thirty days, consider whether that piece is truly part of your wardrobe or just clutter. And remember—no magic, only precise measurements and strict discipline.

A glitter sticker? As long as you can attach it with a 0.5‑mm adhesive that won’t leave residue, it’s acceptable. Just remember, if the sticker detaches, you lose that one datum. Then you’ll have to recalibrate the system.