Usually one gets the advice to cut diagonally. | Por lo general se recomienda cortar en diagonal. |
One of the strips has to be cut in 3 equally squares of 30cm, which at the end, will have to cut diagonally to become the supporting triangles. | Una de las tiras se cortará de igual forma en 3 cuadrados de 30cm, que a su vez, cortados en diagonal, se convertirán en los triángulos de soporte. |
