I initially had specified that in the controls list but it was too cluttered so I decided to give a general description of "arrow" = move. Preferably, I'd want

I initially had specified that in the controls list but it was too cluttered so I decided to give a general description of "arrow" = move. Preferably, I'd want to add a little guide box on the side of the canvas but I am still learning about formatting a page in hmtl/css.