The pet excrement bag drawingbox is characterized by simple structure, convenient use, attractive shape and the like, and is convenient to take the excrement bags at any time in any place.
它具有结构简单，使用方便，外形美观，可方便随时随地轻易拿取粪便袋使用等特点。
2
Setting box to True and hover to False makes the control require drawing a box intersecting the line to delete it versus just hovering over it.
In drawing with those tools, the mouse automatically sets the coordinate points and the type of tool, such as a box, and selects the pen and stroke for you via a GUI environment.