Few quick steps to make an origami paper lantern.
Glimpse of the Result:
Take a square sheet of paper and make a crease at the center.
Bring the four corners of the paper towards the center and fold neatly.
Repeat – bring the four corners of the resultant square towards the center and fold.
Flip and you will have this.
Bring the four sides of this square towards the center and fold.
Open up one of the sides as shown.
Repeat the above step for the side opposite to the one opened up to get your origami lantern.