Create placeholder board and get model id to reflect the clicked space's id.
Render new square in position it was clicked.
Update styles to prevent newly-created views jumping around.
Stop attempting to update a position unecessarily in the model update method.
Set arrow key events.
Check if a clicked space already has a model attributed to it - and only create a new one if it does not.
Print model position and letter on update.
Update directional movement by adding boardwidth to namespace and using it in calcs. Select input of box when directional keys are used.