Add More shapes, Arrows
Just add to existing shapes more selections.
Also, I would like to able to fill the shapes with colour (better to be able to define the fill colour myself)
Mario hillebrand commented
Yes, more tools like also triangles and all forms also with dashed lines would be Great. And what I am especially missing is the possibility to do straight dashed lines. If there would be more tools this App would be perfect
Especially an arrow, it would make chemistry notes easier to take.
Extend it to create own shapes