In a medium heavy-bottomed saucepan, pour 3 tablespoons(45 grams) water. Add sugar, and gently stir until sugar is completely hydrated and mixture resembles wet sand. Bring to a boil over medium-high heat, stirring occasionally. (Do not stir once it starts to boil.) Cook, without stirring but swirling pan and brushing sides of pan with a wet pastry brush if needed, until sugar is a golden amber color and an instant-read thermometer registers at least 350°F(180°C) to 355°F (181°C), 10 to 13 minutes. Immediately pour caramel into a thin and even layer on prepared pan. Let cool until hardened, about 10 minutes. Using the back of a heavy spoon, forcefully tap caramel to create shards.