When repairing drywall/sheetrock, the method I've seen used is as follows:
(1) Cut the hole into a square shape (2) Cut out a new, square piece of drywall that match the shape of the hole in the wall (3) Use drywall screws to attach 3/4" x 2-1/2" wood furring strips to the inside of the hole (4) Use drywall screws to attach the new piece of drywall to the wood furring strips (5) Tape the edges (6) Fill in the edges with freshing mixed compound
Is there a better way to support the new piece of drywall, than using 3/4" x
2-1/2" wood furring strips?