favourite idea

I decided on an idea that involved just a simple staircase, because i thought it would fit in well with the definitions of a loop i found through research and thorough understanding of code. A series of lines can be created with ease, using just a straight forward while loop in processing. This is done by making a statement, telling the computer to draw a line every X amount of space, while X is less than A amount. I took this basic exampe of computing loops, and i exhanged the drawing of a line each time, to a metaphor of climbing a stair each time.

a loop is like a staircase
--Someone climbing a set of stairs one step at a time.
--The loop ends when the top of the stairs is reached, or until a certain amount of stairs are climbed.

Further Brainstorm