Fazdes

Pen tool can have a quick control(like gesture) to switch between node control and drawing with pen. Or this can be integrated in a single tool as well like illustrator or photoshop pen tool.

There should be an option to turn off touch input for the selected tool as it can be frustrating when your palm interferes with the pencil. Touch should only work for gestures and selecting tools. Also this should be an option.

Need shortcut gesture for Undo and redo.