cjk 문자로면 제목을 쓰면 펌링크 생성을 아예 못하는 것 같다.

If you did not hear the OpenSCAD, just go to it home page.  Now I will introduce how to use CJK font in OpenSCAD. it only load ANSI font by default. Suppose I key in "你好，World", it will show something