https://www.walmart.com/ip/3-pack-H...-Rustic-Gray-Laminated-Wood-Shelf/15003869752 3-Pack Hyper Tough 6" x 15-3/4" Laminated Wood Shelf (Rustic Gray) on sale for $12.97. Shipping is free w/ Walmart+ or on orders of $35+, otherwise select locations may offer free store pickup.