Stand the zucchini slices on their sides, so they sit vertically, stacking them up against each other (make concentric circles in a round dish, rows in a rectangular or square dish).

For 4K TVs, it's recommended that you watch from a distance of 1.5 times the screen's vertical size. If you have a 55-inch 4K TV, sit around 39 inches (3.28 feet) from the display, 65 inches ...