MATERIAL#SIDE 材料側#Side#1 側#1Single red arrow points in the direction of Side 1, select Done or Quit.單紅箭頭指向第 1 側，選擇完成或退出。Side#2 側#2Double yellow arrows point in the direction of Side 2, select Done or Quit.雙黃箭頭在第二側的方向上，選擇完成或退出。Both#Sides 雙側Arrows point in direction of both sides, select Done or Quit箭頭指向兩側，選擇完成或退出。