app/src/main/res/drawable/quickswitch.xml

<vector xmlns:android="http://schemas.android.com/apk/res/android"
    android:width="192dp"
    android:height="192dp"
    android:viewportWidth="192"
    android:viewportHeight="192">
  <path
      android:pathData="m60,32h72v128h-72zM152,140h18v-88l-18,-0m-112,88h-18v-88l18,0"
      android:strokeLineJoin="round"
      android:strokeWidth="12"
      android:fillColor="#00000000"
      android:strokeColor="#000"
      android:strokeLineCap="round"/>
</vector>