Origami Decorations

I love the shape and colors of the flowers at the very top. The bead/gem in the center of each flower is a nice touch, and these don't look too complicated. Now I just need to find instructions...

Modular origami; I haven't made this kind yet, so I need to dig-up some instructions for these, also. They're made with circles of paper, so making a large one would be time consuming if cutting them out by hand. I've got a hole-punch thingy that makes 1 in. diameter circles, which would be faster, but smaller. I've also seen photos of this ornament made with nice origami paper.

These are simple lilies, but what I really like are the branches. I could easily do this if I harvested branches from my mom's curly willow tree.