Abstract: A structurally rigid inside corner bracket constructed of plastic or other durable material used to quickly and effectively accept a predetermined sized insert “patch” of drywall or other board-type material in order to repair a damaged section of same material. The bracket shall be placed in the inside corners [either quantity of 2 or 4] of a square or rectangular hole cut to a suitable size in a damaged area of drywall for the purpose of repairing the area by inserting a second cut square or rectangular “patch” to fit into the first hole. The bracket is inserted along the inside corner edge and face of the predetermined cut hole and are situated such that they are placed opposite of each other and held in place by the flange portion of the device exerting pressure on the front and rear face of the wallboard to be repaired. The device derives its structural rigidity through a front and rear flange area coupled perpendicular to an integral spine.