Baby Quilt Reverse Side

I've just run up the reverse side of the baby quilt I'm working on.

Planned out.

Sewn together and pressed.

The fat quarters I used make the width bigger than a meter; the size I had originally planned on making the quilt. I'm not sure what to do now: make a 1.5 meter square baby quilt, or stick to 1 meter square and cut off this bit where the colours got smudged on the fabric?

If you have any thoughts about the size, I'd love to know! Thanks for having a look, and hope you enjoy.