In a bowl combine the flour, sugar, salt, cinnamon, and baking soda. Using a whisk, mix it. Add the butter in and using a pastry cutter, knife it in. You want most of the butter to be broken in the dry mix. You can also do this step in a food processor.
In another mixing bowl whisk the honey, vanilla extract, and milk and dump in your dry mix, combine it with your hands. It should quickly form a nice sticky ball of dough. Put the ball in plastic film and let it nap in the fridge for 1 hour. If you do forget it for a longer period of time, take it out of the fridge and let it rest at room temperature for 10 minutes before working with it.
Dust with flour your work surface and using a rolling pin, lay your dough flat to about 1/8″. Cut to your desired shape and transfer them on a baking tray covered with parchment paper. Note the dough will be sticky and fragile. If you have a cake spatula, it works really well to transfer the dough onto the parchment paper.
Cook at 350F for about 12 minutes