Box select the edges of the screen
When I export to SVG or PNG, the whole window is captured.
How can I select only the edges?
Example: the attached image size is ~1380*2000, but I don't want all of this. I just want the diagram itself.
Yes, I know that I can use export_1, export_2 points, and I know that I can right-click and drag to create a selection then export it. But I want it precisely, just like asymptote. It gets rid of what's not needed automatically.