A Glam Kitchen Detail On a Budget: IKEA Shelf Brackets Spray-Painted Gold! | The Kitchn
Ikea Shelf clips Fabrikor glass door cabinet, Part # 114594 (2 pack) - NEW | eBay
Ikea Besta 113301 3mm x 7mm Post x 19mm Right Angle Drop Shelf Support Pin - Rest - Peg 8 Pack
RAMSHULT Bracket, white, 7x8 ¾" - IKEA
IKEA Billy bookcase tip: if you have an OLD Billy bookcase (pre-2014) you can still add extra shelves even though the new extra shelves from IKEA use a new, disc-shaped shelf pin.
Amazon.com: FurnitureParts.com IKEA Billy Shelf Pins #131372 (12 Pack) : Tools & Home Improvement