Duke William of Normandy won the battle because was well prepared and had a good army. They prepared carefully for the battle. The Normans had knights on horseback who were skilful fighters.
A utility knife, metal ruler, and a hammer can be faster than trying to carefully saw an opening. Score the drywall a couple times till you are most of the way through, then just knock a hole with the hammer and break the drywall back at the score lines.
How to Repair Cracks and Holes in Drywall. Drywall damage can range from small cracks to large holes, but most repairs are easy and inexpensive to fix. We have six different ways to make the repair depending on the size, type and place of the damage.