This Free pattern will allow you to create a Halloween Pumpkin to compliment your decorations. Make several with different faces and put them everywhere.

Give them as Party Favors at your Halloween Party. This festive treat is low in calories for those who are watching their figures.

Main Color: Worsted Wool (Paton’s Satin in Sunset)
Contrasting Color: Worsted Wool (Paton’s Astra in Black)
Needle: Yarn needle for sewing and embroidery.
Hook Size: 2.5mm (C/2)crochet hook.
Fiberfill for stuffing

Size: 2" (5cm) tall and 3" (7.5cm) diameter.

Does not matter as bigger wool and bigger gauge will make larger pumpkin.

http://www.pixiekitten.com/PixieFree02HalloweenPumpkinPattern.html