WireForm can be used as an armature for other modeling materials or by itself to create unusual metal works of art. WireForm is perfect for the many modeling and sculptural design challenges facing artists, crafters, architects, and students. A flat piece of WireForm easily transforms into three-dimensional shapes by simply molding, crimping, twisting, expanding, and gathering.Details:Copper impression16" x 20" (40.64cm x 50.8cm) sheet size1 sheet1/8" (0.32 cm) patternRust-proofFlexible and strongVersatile100% copper