Figure 4.
The images display a series of hexagonal patterns formed by platelets of different sizes and corresponding gaps. From left to right, the sizes are labelled as follows: ten millimetres with a two millimetre gap, fifteen millimetres with a three millimetre gap, twenty millimetres with a four millimetre gap, twenty-five millimetres with a five millimetre gap, and thirty millimetres with a six millimetre gap. Each image maintains a consistent layout, aligning the hexagonal shapes in a regular grid pattern, allowing for clear comparison of the varying dimensions and their respective spacings.Biomimetic platelet with varying gap (2–6 mm)