If I were you, I would either get rid of all but one of the Musketeer Ranges, or get rid of all of them and build one Grenadier Barracks. Also, try putting your Town Hall in the back corner of the grid and having roads stretch out from there, like your original layout. That is going to be the most efficient. Try to fit every building into a grid with only straight roads, and as little space in between as possible. Any extra space you can fill with Sentinels, Tacticians, Watchfires, or Victory Towers. If you can, get rid of that pillar thingy next to your Delphi. It is a waste of space. This layout isn't bad! You did a good job!