Persian Miniature Painting: Interlocking Arrow Tile

Interlocking Arrow Tile
I am collecting images of what I call Interlocking Arrow Tile so that I can determine if it is useful as a clue in attribution. I suspect that it may be more commonly used in one school rather than another
Interlocking Arrow Tile
Detail "Haftvad and the Worm" signed "Dust Muhammad painted this"circa 1640.
Interlocking Arrow Tile
Detail The Wonderful Mule. c. 1540
This picture has been attributed to an artist close to Mir Sayid-Ali by Ivan Stchoukine and to Mirza Ali by Stuart Cary Welch. I am tenatively attributing this one to Shaykh Mahammad.
Interlocking Arrow Tile
Detail Yusuf and the Maidens. c. 1540 from the Haft Awrang of Jami circa 1560.
Attributed to Shaykh Mahammad.
Interlocking Arrow Tile
Detail A Vision Of Angels from the Haft Awrang of Jami circa 1560.
Attributed to Shaykh Mahammad.