How do you deal with 12cm gaps in frame?

[Johnwarosa]

I have a design I really like, but I have 12cm gaps all over the place in the frame I don't know what to do with.

 

[Zeffie]

You need to look at the 36cm frame piece and overall symmetry. 12cm gaps are avoidable.

 

[DankHoneyOil]

You need to look at the 36cm frame piece and overall symmetry. 12cm gaps are avoidable.

This. The 36cm corner piece.

 

[Iggyboo]