I am using the
venndiagram package to... well, draw Venn diagrams.
I know it's considered a very basic package, but it works well for my purposes.
Except for one thing.
venndiagram3sets environments introduced by the package automatically draw rectangular outlines around the diagrams.
This is defined by the following line in the code:
\draw (venn bottom left) rectangle (\@venn@w,\@venn@h);
Is there any way to deactivate this?