Criss cross kaart

Basic white or ecru cardboard 11 x 14 cm, designer paper also 11 x 14 cm. Another color of cardboard, e.g., green: 27 x 10 cm, fold in half. Green 9.5 x 9.5 cm (2x) score diagonally. Green 10 x 6 cm (3x) Green 30.5 x 2.5 cm (1x) Calculate designer paper yourself.