I found these cutlery dividers at Dollarama (Canada) and they are the perfect size for shelves. Also a makeup organizer that I flipped upside down to use as a display case. :
skin care organizer,Makeup Desk Organizer With Drawers,Countertop Organizer for Cosmetics,Vanity brush with Holder for Lipstick, Brushes, Eyeshadow, and Jewelry Desktop Finishing Dresser (White)
Home Series: Makeup and Vanity Organization — Shore Society
Amazon.com: STORi SimpleSort 10-Piece Stackable Clear Drawer Organizer Set | Multi-size Trays | Makeup Vanity Storage Bins and Office Desk Drawer Dividers | Made in USA : Home & Kitchen
Amazon.com: BINO THE MANHATTAN SERIES Acrylic Makeup Drawer Organizer- 4 Drawers | Clear Beauty Organizers and Storage| Cosmetic & Drawer| Home Organization| Jewelry Vanity Accessories : Beauty & Personal Care