Enhance simple note by implementing a sketch/draw format on the application

Components

Simple note application is an android simple text field for adding quick notes.
I realized it has no sketch/draw format tool.

Proposal

I suggestion that the developers of simple note application should implement sketch/draw format on the application, as it's an important feature on any note application.
Sketch/draw feature is a professional design free hand tool use for drawing and painting our work. This format help users sketch out image they have in mind for future use, and it makes work easier as android phones has limited features for designing, but it's easy to draw and make curves with the free hand sketch tool.

Mockups / Examples

Benefits

With the availability of sketch/draw format on simple note it users will be able to sketch out their desired image, and can make chart to backup their work.
The above mentioned feature will give simple note users maximum satisfaction as most note applications doesn't have this feature.