The Jughead Hat is knit from the top down, using short rows to create the signature points. The majority of the hat is in stockinette, while the garter to the points makes them stand out from the rest of the hat. Although the written directions only cover making one adult sized hat the accompanying tutorial mentions how to adjust for other sizes.
This pattern is free and my labor for such patterns is covered by my patrons at Patreon.com/kraysaulis.