Handwriting
It is possible to add hand-drawn pictures and descriptions to all types of Cards.
https://scrapbox.io/files/64a4e77a14cf74001c458e5e.webp
https://gyazo.com/e9009b4dec096805c696ee506b6e2377
Handwritten lines can now be selected, moved, and deleted.
Select the rightmost range selection tool in the tool and choose the line you want to move.
https://scrapbox.io/files/63feb43a749b0a001cf65d39.webp
Rotate and scale hand-drawn lines.
Select an area with the right-most selection tool, and use the circles in the four corners to rotate or scale the area.
Move the circles up, down, left, right, up, down, left, right, and right to rotate, and diagonally to scale.
https://scrapbox.io/files/65aa0d55c8d4e800239df725.webp
When zooming in and out, moving a selected corner a certain distance toward another corner will flip it.
https://scrapbox.io/files/65aa0f34015d37002488ab60.webp
Copy and paste hand-drawn lines.
https://scrapbox.io/files/65c2dee56a3de400247d2f6b.webp
Note:
iPad version is under development.