This model took me over a year to perfect, and went through over a dozen different incarnations, including several times a complete restart. The final model uses a strip graft for the head, and another strip graft for the wings and tail.
This model was created using an 18 in square of homemade foil-backed paper.
If instructions are available they will be below. Please be sure to download them. If they are opened in a browser, they may not show some of the lines.