When I looked at the quilt I immediately thought of pioneer women and how they may have put together a quilt for their log cabin homes. They used what they had. I do not think of it as ugly, but a historical copy of days gone by. I would finish it and make it into a blanket rather than a quilt to use over a blanket (if you still think it is ugly.) I would use the solid green you have used in the quilt already and then add a wide dark brown border to frame it. I hope you do not give up on this quilt. I like it.