title: RecyclerView layoutmanager for changing row and column span
body: <p>I am looking to create the following layout (red sqaures does not really have to be squares, a custom fixed height is also fine). The layout seems very simple yet I did not find a layout manager which suits my needs.</p>
  
  <p><img src="https://i.imgur.com/hIvagWh.png" alt="wat i want"></p>
  
  <p>I tried the StaggeredGridLayoutManager but this only allows to set the span of either the column or the row, not both.</p>
  
  <p>Is there floating around a custom layout manager which is able to do this?
  I have looked at TwoWayView but changing height seems to be problematic and the library is not being maintained. </p>
  
  <p>Anyone having this problem and solved it?</p>