Preheat oven at 350 degrees Fahrenheit (180 Celsius).
In a large bowl mix the olive oil, sugar and orange juice with a large wooden spoon.
In a smaller bowl mix the flour with baking powder, soda and cinnamon.
Start adding the flour to the olive oil mixture gradually mixing with the spoon. You should have a soft dough, but not sticky so you can roll into circular shapes. Be careful not to add more than needed. –I added a about 2 more tablespoons to get the right consistency, but it depends.
Cover the dough and let it sit for 10 minutes.
Grease a pan with a bit of olive oil.
Make the cinnamon sugar mixture by mixing 2 tablespoons of sugar with ½ teaspoon cinnamon, blend well.
Start making your shapes. For little cookies, I take about a teaspoon of dough and roll it out in a thin cord and then make the shapes. Dip into the cinnamon-sugar mixture on both sides-place on the pan.