How do you press kief into hash cube?

To press kief into hash cubes, begin by collecting dry kief, ensuring it is clean and free from plant material. Place the kief in a hash press or a suitable mold lined with parchment paper, then apply heat and pressure; a common method involves using a hair straightener or heat press set to around 160-200°F (70-93°C) for a brief period. After pressing, allow the hash to cool and set before removing it from the mold. Finally, store the hash cubes in a cool, dark place to preserve their potency.