Square Paper Glider Origami

Here are the steps to make a square paper glider origami:

1. Place the sheet in portrait orientation. Fold it in half vertically (left edge to right edge) to mark the vertical midline, then unfold.
2. Fold the top edge down to the dotted line to create a band at the top.
3. Fold the two top corners of this band toward the midline to form a "roof."
4. Fold the small top point downward along the dotted line below the "roof."
5. Turn the model over (back side facing you).
6. Fold the top section down along the dotted line and crease well.
7. Lift and fold the two small top flaps inward, one against the other, to lock the top.
8. Fold the entire model in half along the midline (right to left), with the outside of the future plane on the outside of the fold.
9. Flatten the small protruding point at the top by folding it down to lock everything in place.
10. Form the first wing: fold the top layer diagonally (from the nose to the back) and crease the leading edge well.
11. Turn the model over and repeat the same fold in mirror image to form the second wing.
12. Open and align the wings flat. The plane is complete and ready to fly.