In a medium bowl, whisk together the flour, almond flour, cinnamon and sugar. Add in the cold cubed butter and toss in flour to coat. Using your finger tips, rub the butter into the dry ingredients until you’re left with pea sized pieces. In a measuring cup, stir together the water, ice, apple cider vinegar, and vodka. Add this wet mix to the bowl 1/2 Tbsp at a time. Using a butter knife or your fingers, stir until large clumps begin to form, slowly adding more water as needed–this dough doesn’t need much more than 1-2 Tbsp though so be careful not to add too much. Using your hand, bring the dough together into a ball. Gently give the dough a couple of kneads (it’ll be super soft and tender thanks to the almond flour which also allows it to be worked a little bit more than usual). Once the dough is brought together, form it into a flat disc and wrap in plastic wrap. Using a rolling pin, press down on the dough until it is tightly sealed in the plastic. Chill for an hour.