163 rectangular & random grids, 1988 visual modeling with logo197 RANDOM.PLACER.X x2BOX, RANDOM.PLACER, RANDOM.PLACER.X
163 rectangular & random grids, 1988 visual modeling with logo191 RANDOM.PLACER.XBOX, jake-a-torial, RANDOM.PLACER.X, RECORD.POS, RESTORE.POS
