Trim the tough edges of drywall throughout the patch. Lay strips of fiberglass tape about the patched area to reinforce it (Picture 5), extending the tape a couple of inches further than the patch. Fill the hopper with your drywall combination. You are able to pour the drywall mixture directly http://repair-small-hole-in-dryw97305.arwebo.com/16388456/drywall-repair-invoice-sample-an-overview