When I was in middle school, I developed a passion for needlework. Crewel, counted cross stitch, embroidery, needlepoint... I did it all. But there are only so many decorative pillows a teen - or her family - needs. So I found another outlet for my work: Christmas tree ornaments.     My early attempts were rudimentary, with homemade finishing.     As I got older, I got better.  My initial subjects were pretty much all Christmas-themed.   But then I realized that needlework was a wonderful way to