All the Blues in the Sky: Winner of the Newbery Medal

1008 Carbon Steel Sheet, Unpolished (Mill) Finish, Cold Rolled, ASTM A1008, 0.0598" Thickness, 16 Gauge, 24" Width, 24" Length, OnlineMetals

0.020 (25 ga.) x 24" x 24" Painted Steel Sheet Matte Black Durable Steel Material Industrial Projects Custom Fabrication Precision Machining Mechanical DIY Metalwork

6"x6" Steel Metal Base Plate | 1/4" Thickness | 3/8" Holes | 4 Holes Qty 8

A569/ASTM A1011 Carbon Steel Sheet, Unpolished (Mill) Finish, Hot Rolled, ASTM A36, 0.06" Thickness, 16 Gauge, 36" Width, 36" Length, OnlineMetals

Weldable 12 Gauge Hot Rolled Mild Steel Plate Mill Finish (2 x 2 Inch, Pack of 4) - Made in USA

304 Stainless Steel Sheet - 2PCS 6" X 6" X 1/32" Thin Stainless Steel Plate 1/32 Inch Thickness with Protective Film Metal Sheets Stock Sheets for Kitchen DIY Crafting etc. (305 x 305 x 0.78 mm)

1/8''Hot Rolled Steel Sheet Plate Laser Cut Metal Plate 8'' x 10'' A36 Steels Sheets Weldable for Weld Cutting Structure Support Industrial Home Use Machining Rolling (2Pack)

Metoro 16-Gauge Mild 12" x 6" CRS Steel Sheet - Formable, Weldable, Magnetic, Smooth Surface - Industrial-Grade Metal Plate for DIY Projects, Fabrication, and More. (1, .060 x 12 x 6)