I’m loving Scapple. Well done!
One feature request would be to have the connecting lines come from the nearest edge of the box, rather than the centre of the box. I’ve attached an example where I’ve connected the two red notes. Because the connector originates at the centre of the note boxes, it’s hard to see exactly which two notes are connected. Whereas if they were connected from the nearest edge, it would be a lot clearer.
It would be great to also have an option so that the connector lines can be seen underneath the notes (i.e some transparency to the notes).
Finally, it would be great to have the defined note styles included in the inspector for easy, one click styling.