How To Patch A Drywall Hole On Your Wall (DIY) Drywall is a term used to describe a plaster-like wall covering used to frame walls in construction and finish interior walls. In the past, the material was made from sawdust, wood pulp, and cement. Today, it’s primarily made from gypsum with additives added to create … Continue reading How To Patch A Drywall Hole On Your Wall (DIY)