STEP 1
Place paper facedown. Fold in half vertically; unfold. Line up left edge with centerline fold, and crease; repeat with right edge. Unfold, and lay flat.
STEP 2
Fold top-left corner in to line up with outermost crease, forming a triangle; repeat on top-right corner. Using index fingers and thumbs, pinch together outside points of each triangle so they meet, and crease.
STEP 3
While still pinching triangles, fold down top edge (this will make sleeves).
STEP 4
Turn paper upside down, and flip it over. Fold down top edge 3/4 inch.
STEP 5
Flip paper over. Fold top left and right corners so tips meet at centerline.
STEP 6
Tuck bottom edge under collar, and flatten by creasing. For the tie, cut out an 8-by-1/2-inch strip of decorative paper. Knot paper. Snip close to knot on one side; trim other to a point. Glue to shirt.