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.
Smart tip: You can also cut holes directly into an existing drywall, but you have to pay attention to several aspects. Before making the cuts, you should make sure that there no pipes or wires inside the drywall. Smart tip: Donât press too much the hole saw in the drywall sheet, as it might get stuck in the gypsum.s you can see in the image, the holes should be drilled in the interior of the rectangle, as close as possible to the cut lines. How to cut a square hole in drywall. Step 3: Use a jigsaw or a drywall saw to cut the patch in drywall, positioning the blade in the starting holes.