16 x 3 =- 8 11 July 8, 2019 16 32 64 128 16 1 x 3 8 11 3 16 3 8 )- x 11 43 3 x 3 )- 16 2 x 8 )+ 11 11 16 x 3 8 outside screen frame corner 11 16 x 1 3 8 base cap 3 8 x 31 11 16 belt 16 ×2=8 16 x 3 1