In previous versions of Photoshop there were buttons available to arrange the windows if several documents were open (Arrange Vertically, 4-Up, etc.). Now it has moved up into the menu bar to Window > Arrange > Tile All Vertically, Horizontally, etc. I often have to drag and drop layers from one document to another, so this becomes very cumbersome to manually find every time. Is there a way to show the Arrange options as buttons in a palette? Or even better, is it possible to create custom palettes for options not currently available in palettes?