| Art board | Size of Box |
|---|---|
| 20×20@1x | 19px |
| 20×20@2x | 19.5px |
| 20×20@3x | 19.7px |
| 29×29@1x | 28px |
| 29×29@2x | 28.5px |
| 29×29@3x | 28.7px |
| 40×40@1x | 39px |
| 40×40@2x | 39.5px |
| 40×40@3x | 39.7px |
| 60×60@2x | 59.5px |
| 60×60@3x | 59.7px |
| 76×76@1x | 75px |
| 76×76@2x | 75.5px |
| 83.5×83.5@2x | 83px |
| 1024×1024@1x | 1023px |