extra support for floating shelves

RESTORE Sunset Cedar 24 in. Wood Shelf (Wood Only) by Pipe Decor

36"x72"x18" 5 Tier Heavy Duty Boltless Steel Shelving unit - Brightroom™: Universal Storage, Garage Shelves, Black

Aghana Digitals 2-Piece Gray MDF Floating Ledge Shelves: Modern Minimalist Wall-Mounted Display for

Kate and Laurel Maida Wood Floating Shelves, White, 2 piece 24 inch

Martha Stewart Crafting Kids' Art Display: Children's Hanging Arts and Crafts Display Shelf with Magnetic Pegs

Wall Shelf White Honeycomb MDF, metal Medium Floating Wall Shelf

2 Tier Corner Shelf Clear - Brightroom™

Folding 3 Shelf Black Metal with Natural Wood Shelves - Brightroom™

8" x 36" Large Rustic Wood Floating Wall Shelf Gray - American Art Decor

39.5" x 9" Utility 4-Tier Column Spine Shelf - Danya B.

Decorative Triangle Wall Floating Shelf for Home Decor - Elegant 3 Tier Shelf Organizer for Living Room, Bedroom and Office Spaces - 20", Brown

33" x 11.8" Alvar Corner 4 Tier Floating Ledge Column Wall Shelf - Danya B.

ChicFurnit Decorative Wall Shelf Set Floating Shelves Wall Mounted Wood Shelves Hanging Shelf with Invisible Brackets for Room, Beige,

Aghana Digitals 23.6x9.3x1.5 in White Matte Floating Wall Shelf - Wood MDF, 15.4 lbs Capacity for

Aghana Digitals White Floating Corner Shelf, Honeycomb MDF, Wall-Mounted, 11 lbs Capacity for

SUGIFT 4 Tier Metal Shelving Wire Shelf Storage Shelves

4 Tier Wire Shelving Chrome - Brightroom™

36" x 11" 4 Tier Ladder Bracket Floating Wall Shelf Unit - Danya B.

48.5" x 7.7" Zigzag Corner Shelf - Danya B.

ChicFurnit Decorative Wall Shelf Set Floating Shelves Wall Mounted Wood Shelves Hanging Shelf with Invisible Brackets for Room, Beige,

30" x 6" Slim Vertical Column Wall Shelf - Danya B.

Holiday Wrap Organizer - Simplify

8" x 16" Set of 3 Whitewash Wood Floating Corner Shelves White - American Art Decor: Rustic Farmhouse MDF Storage, No Assembly Required

AZL1 Life Concept Bookshelf Floating Wall Shelf Wall Mounted Wood Shelves Hanging Wall Decor Home Room Coffee Shop, Beige, 11.81"*3.94"*1.57"