Outdoor Floral Pillows

My sister asked me to make a pillow form for her, and afterwards, I thought, "Why stop there?"  There were some lonely adirondack chairs on the porch that could use some decor.  I made some pillow forms using my Grandma's polyester filling and some scrap fabric.  Then I pieced together two upholstery squares and  added piping:

and used some Martha Stewart floral stencils to paint this on: