Coffee Reader

Some peoples have the habit of "reading a cup of coffee", where people - after drinking a cup of coffee - turn the cup over, then adjust it, then notice the lines that appear on the surface and bottom of the cup, then interpret those lines and interpret them as they see fit, as part of a person's attempt to read the future through those lines.
In this program we have tried to simulate this process digitally.
How to use:
Try writing one of the letters or draw some lines on the image of the cup that appears in the program interface, press the button below, and wait to see the lines that will be drawn on the program interface.
You can stop the movement of the lines at any time by clicking on the screen, then reading the drawn lines, and when pressing again, it will return to movement.
We made this program as part of entertainment, or to entertain colleagues while they are drinking coffee. He is certainly not serious about reading the future.
We would be grateful to you if you wrote in the comments your opinion of the program, and any suggestions you deem appropriate to develop the work of this program.
With our sincere regards.

Recent changes:
This is the first release.