Fiveoboy,

12*12= 144 inch in one sq foot

594/144=4.125 sqft of wing area

6.25/4.125=1.52 pounds per sqft convert to oz 1.52 x16 = 24 oz per sqft wingload

7.5/4.125=1.82 p/sqft or 1.82*16=29 oz/sqft

I let you figure the rest

Steve