counter depth refigerator opinion
Considering the interior of my refrigerator, 29*16=464 inches:
Largest full-circle shelf: 8*8*pi=201 square inches. 43.3%
Largest half-circle shelf: (14.5*14.5*pi)/2=330 square inches. 71.1%
The half-circle has some space advantage over the full circle, but is
still wasteful.