summon snowball ~7 ~1 ~ {Motion:[-0.7,0.2,0.0],Tags:["snowwin"]}
summon snowball ~-7 ~1 ~ {Motion:[0.7,0.2,0.0],Tags:["snowwin"]}

summon snowball ~ ~1 ~7 {Motion:[0.0,0.2,-0.7],Tags:["snowwin"]}
summon snowball ~ ~1 ~-7 {Motion:[0.0,0.2,0.7],Tags:["snowwin"]}

summon snowball ~-5 ~1 ~-5 {Motion:[0.5,0.2,0.5],Tags:["snowwin"]}
summon snowball ~5 ~1 ~5 {Motion:[-0.5,0.2,-0.5],Tags:["snowwin"]}

summon snowball ~5 ~1 ~-5 {Motion:[-0.5,0.2,0.5],Tags:["snowwin"]}
summon snowball ~-5 ~1 ~5 {Motion:[0.5,0.2,-0.5],Tags:["snowwin"]}