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.
Heavy Duty Shelf Bracket USA Made Iron Shelf Brackets Metal - Etsy UK
Shelf Supports | Shelf Brackets | Glass Shelf Brackets | SDS London
Invisible Shelf Pins – Woodworkers Guild of America | WoodWorkers Guild of America
White Twin Slot Shelving Kit - H1600mm - 4 Shelves - Choice of various depths
All About Shelf Supports
Spare Hardware Parts Old Billy Bookcase Pins (Compatible with IKEA Part #121762) (Pack of 12) : Amazon.co.uk: Home & Kitchen
Furniture Fittings, Living & Commercial Solutions / Shelf Brackets & Supports - Häfele U.K. Shop
Pretty old fashioned type of shelf supports | Shelves, Bookcase, Bookcase shelves
Shelf Support Studs Pegs Cabinets Bookcases 3mm 4mm 5mm 6mm 7mm Billy Bookcase | eBay
ESE Direct - Extra Shelf & Clips for Euro Shelving
Industrial Scaffold Board Shelves with brackets (22x3.5cm) - Project Reclaim
Ishine 10PCS Shelf Support Pegs Shelf Support Adhesive Pegs Closet Cabinet Shelf Support Clips Plastic Shelf Clips for Bookcase Furniture Kitchen Partition : Amazon.co.uk: DIY & Tools
Custom Wall Mounted Bookshelf With Bookend Brackets Steel - Etsy UK
Teak bookcase | 4 adjustable shelves
Bookcase Shelving Strip 980mm Brassed | Toolstation
Black & Glass Adjustable Shelving: Uprights, 3 x Shelves, 6 x Brackets
Bookcase Shelving Support Nickel | Toolstation
4 Clear Plastic Shelf supports 5mm peg with steel pin for adjustable glass shelves
Phoenix 7470 Flat Bookcase Support Strip | DJM Direct
Hide Adjustable Shelf Pins in a Secret Slot - FineWoodworking
SHELF SUPPORTS HOLDER PLUG PINS PEGS PUSH STUD IN 3MM KITCHEN CABINET SHELVING | eBay
The Best Way to Fill Billy Bookcase Holes
18 Shelf Brackets to Prop Up Your Books (and Beyond) | Architectural Digest
