The Daddy cat pattern with DK yarn and 2.5mm hook will produce a rotund feline approx 10cm tall (depending on yarn & hook combo). I’ve included a pattern for the slightly smaller Mummy Cat and Junior cat

I’ve used American crochet terminology throughout.

You’ll need to know:
adjustable loop starting method
single chain
single chain increase
single chain decrease

Supplies needed:
Whatever yarn takes your fancy and hook to match. (I used DK yarn and a 2.5mm hook.)

Scrap of black yarn for mouth & nose

5mm or 9mm eyes - whatever you have to hand.

Stuffing.

optional - small amount of poly pellets tied into a stocking for stability