Give your bulletin boards a unique edge! Each package includes 12 trimmers in 2 designs - 8 horizontal and 4 vertical - and 16 decorative corners in 4 designs. Trimmers measure 3'' x 39'' (7.6 x 99 cm) and corners measure 3'' x 3'' (7.6 x 7.6 cm) for a total of 43' (13.1 m) per package.