Richard, a long time reader, is really excited about building with rice hulls. He’s especially interested in using this method after learning from Maggi of Chiang Dao B&B in Thailand that rice hulls are more durable than previously thought. So, not only do rice hulls save lots of time and hard labor, and create a highly insulating walls, they should also last a long time with proper precautions. Richard sent Maggi a list of questions to learn more details.