I am aware this is potentially my mindset, as i am thinking of it as a screen, when it is really epaper…
But i am going off, getting 10 sets of text.
I look through each set and display it on screen.
Except like pen and paper, it just draws it on top!
I imagine i need to clear the buffer, fill the screen blank, or similar… But my experience is low, and struggling to find a suitable detail in the PIL library.
Take the last thing you drew and draw it again but this time with blank color (depending on your background).
Draw a rectangle of clear color over the entire screen to clear everything out (don’t have to refresh in between just draw it before you draw the other thing)
Draw a rectangle of clearing color that is slightly larger than the thing you wish to erase.
All but 1 should be covered by he inkyphat.rectangle() function.