[M.D. Holloway]

OK - I got it! Here is a quick FMEA

1) Make sure you have the shirt facing up (obvious), failure to do so results in a backwards product.
2) Pinching the shirt 1/2 way from top to bottom ensures the best start, failure to do so results in "V" shape finsh (unless thats what you want).
3) Line up the "top-seam-pinch-fold-over" to the same line as the "1/2 way pinch", failure to do so will result in an off center finish.
4) Upon finish, lining up the sleeve on the bottom with both pinched parts will result in a balenced product, failure to do so results in an off balenced finish.

As a collary (sp), don't be skeerd of the "pull-throw" - let it flow. The shirt knows the way. It is a zen experience! KATZ!