4pcs Shelf Support Pegs Self Adhesive Shelf Clips Strong Partition Pin For Kitchen Cabinet Book Shelves Closet Clapboard Holder - Storage Holders & Racks - AliExpress
10pcs Shelf Support Peg, Self-adhesive L-Shaped Support, Furniture Cabinet Closet Shelf,Bracket Adhesive Pegs No Need To Drill For Kitchen Furniture Book Shelves Supplies : Amazon.co.uk: DIY & Tools