Modern Babies: The Kelbe Family

Time to decorate the Christmas Tree! Which elf decorated the tree with which kind of ornament, lights, and color of garland in which order?

Red garlands were laid next to Silver garlands.
Celebration ornaments (like “Baby’s First Christmas”) were added between Snow ornaments and Leona’s.
Ball ornaments were added by the same elf who added the Plain lights, not the Blinking lights.
Rhianna was not the elf adding decorations between the Animal ornaments and the Bubble lights.
Leona added decorations between the Plain lights and Megan.
The Snow ornaments were added some time before Jenny added hers.
The Celebration ornaments were added betewen the Silver garlands and the Bubble lights.
The Shaped lights were added by the same elf who added the Gold garland, not the Green garland.