I'm looking at creating an custom teardrop\measuring widget, but can't find a reliable source for the shape of the small template. When I google it, I get 2 lengths (212 & 213). Also when I try and trace the image from the wiki, I found the image is not straight. The template is off a couple degrees and when I mirror my trace, the new half doesn't match image. The black line is off center. I'm splitting hairs here, but I know someone will complain if I'm off.