How to do the tail flower of electronic blackboard newspaper?

The tail flower of the electronic blackboard newspaper can be painted by hand, and you can choose a brush in the toolbar to paint it by hand.

Electronic blackboard newspaper refers to an electronic newspaper made by using text, graphics and image processing software. Its structure is basically the same as the printed newspaper and wall newspaper in the classroom, and it is also composed of newspaper name, serial number, publishing unit or publishing house, publication date, number of pages, guide column and other elements.