Question about Feldzeichen Mecklembourg Jäger

[JPT]

Blue is sometimes on the right and sometimes on the left.
What should we think of it?

 

[KAGGR#1]

Here is my reserve officer
Steve

 

[JPT]

Here is my reserve officer
SteveView attachment 53107

 

[Bobted]

Amazing shakos! Never seen that cockade before . Rob