Since the model is an array of pillars, the visualization has a wall is confusing. Would be better to add some space between columns, and remove the 3D/isometri

Since the model is an array of pillars, the visualization has a wall is confusing. Would be better to add some space between columns, and remove the 3D/isometric effect. The mathematical problems break the "visual" model. They are harder to understand when you have to spend most of your energy doing 8 simultaneous mental conversions to base 8 while solving.