cdr how to draw Chinese retro border

There are too many Chinese borders, in addition to separate patterns are two-square continuous pattern and four-square continuous pattern, basically symmetrical repetition of the main, all in the production of a unit pattern to be made, the first in the paper to draw a rough draft, and then scanned into the software, locked to start production, production, select the Bessai line tool to use a straight line to draw the basic shape, and then use the shape tool in bending these straight lines until completion. Do a good job after a group to start repeating the duplication of the final completion.