Good work out for getting back into shape for life guarding. 1500 m/yd swim - repeat at least week, plus 500 yd continuous swim, treading with bricks, and surface dives. Gonna have to work my way up to this
A different way of using feathers, in a layered pattern that looks like scales. I wonder about those plastic scales I was thinking of making shrinky-dink style, I bet that could be used with a bit more heat application to mold them.