how to maximize the life of flowers

I always think that most girls are like flowers , and this is how my female colleagues are. 

It was very popular last year to order flowers on the APP. my colleagues chose such a package: RMB 169 yuan per month, flowers will be sent to the door every Monday morning, sent 4 times a month in total.

For every time the kind of  flowers are different, our office is decorated like a garden. so we can keep a happy mood  everyday.

but the life span of flowers is not so long. In order to make the enjoyable time much more longer, my  smart colleagues learned to make dry flowers.

after about a week the flowers arrived，they  will choose they will pick some colorful flowers, and use a rope to pry at the tail of the stem of flowers and then hang  them upside down in a cool, dry place for about one week. 

The moisture in the flowers will slowly evaporate and eventually the flowers will turn into dried flowers,and the shape of the petals will be very spontaneous.