Preheat the oven to 320 degrees.
In a food processor add in pecans and 3 teaspoons cinnamon. Pulse until finely diced. Divide into thirds.
Unroll phyllo dough and trim the sides so it will fit in a 9x13 pan.
Brush the bottom of your pan with melted butter. Lay a sheet of phyllo dough on the bottom. Brush the top with melted butter and top with another sheet of dough. Repeat this process with a total of 10 phyllo dough sheets.
Sprinkle on 1/3 of your nut mixture. Top with a sheet of phyllo, brush with butter and continue that process for at least 6 sheets.
Top with another 1/3 of your nut mixture. Repeat the process of laying 6 sheets of dough, brushing each with melted butter.
Sprinkle with the remaining nuts. Layer with phyllo dough and continue alternating with melted butter and sheets of phyllo for about 10 sheets.
In a medium bowl or pitcher, combine the maple syrup, water, sugar and cinnamon.
Pour evenly over the top layer.
Bake at 320 degrees for 30-40 minutes or until it starts to get golden on top. Remove from oven to cool.
Slice into squares. (Save the pan. You’ll want the syrup)