You can combine this with Grandmaster by doing an X of 2 level 1 buildings, 2 level 2 buildings, 2 level 3 buildings, and 2 level 4 buildings with an empty space in the middle. Finish it by putting a level 1 building in the empty spot.
........4
........4
11 [ ] 22
........3
........3
The easiest way to set this up is by doing combinations of more than 3 buildings to build op card points, then use the free buildings or more to free space options from the card deck down at the bottom of the interface.