Lucy Hale. Karen Lucille Hale (born June 14, 1989) is an American actress and singer. Earlier in her career, she was sometimes credited as Lucy Kate Hale. Hale first came to prominence as one of the five winners of the reality show American Juniors, a children's spin off of American Idol.
Cardboard Structure A typical cardboard structure is made up of 3 layers including a thin skin sheet, a core and another thin skin sheet joined together using adhesives skin & core Protects the core from tensile and compression stress
Corrugated cardboard has two main components: the linerboard and the medium. Both are made of a special kind of heavy paper. Linerboard is the flat facing that adheres to the medium. The medium is the wavy fluted paper in between the liners. Single Wall is manufactured with the medium between two sheets of linerboard. Double Wall has three sheets of linerboard with two mediums in between.