Here's a more detailed breakdown:
* Hourglass: The two brightest stars, Betelgeuse and Rigel, form the top and bottom of the hourglass, with the belt stars making up the narrow waist.
* Bowtie: The two stars above the belt (Mintaka and Alnilam) and the two stars below the belt (Saiph and Rigel) form the four points of the bowtie, with the belt stars making up the knot.
Ultimately, the way you see Orion's shape is subjective, but the hourglass and bowtie are the most common descriptions.