Initial release

In short

the program is a (tkinter's) canvas that lets you draw lines freely with all the basic options such as size, color, eraser, and neutral mode.
besides that, there is file management that includes uploading and saving images and adding text system with font, size, and tone.
and to top it off there are many customization settings and extra functionalities via shortcuts.

Specific

basic modes - draw, erase, hover (neutral mode)
draw/erase sizes and shapes (pencil - line, pen - oval, marker - vertical lines)
draw colors
text addition system - with options mainly font, size, color, and tone

many settings:
App's background and foreground
Eraser's color same as the Background (or white/recent)
Canvas' and buttons' reliefs
dash in lines
connected lines, smooth line

many QOL functionalities - move painting, erase all. Fullscreen and more shortcuts

Mini update 1:

more and better comments
better line placing (mostly variables)
temporary logo