I recently read a quote by Chris Clarke about creating paddles on a fibreglass underskull. I am not sure what he means, especially about how paddles connect to each other.
"Using a bendy ruler and marker pen draw three lines projecting from a center point in the middle of each paddle you've drawn on the core, making sure each line crosses onto either a center dot on an adjacent paddle or onto a dot on the section of the core that doesn't move."
This part is confusing:
"making sure each line crosses onto either a center dot on an adjacent paddle"