@Vanessa Wilson has an adorable and very warm sewing pattern for a winter hat that you just have to try. This winter wearable craft can be made for all ages, doesn't require much material, and has a step by step tutorial to guide you.
Crafty Gemini: Fleece Hat with ear flaps- DIY TUTORIAL
try this for Doris. Consult with Joyce on collar. No pattern but item has dimensions. uses 200 weight fleece. 25 in wide w/2 in lay back collar. 58in long w/rounded ends. No dimensions given for pockets - they may be slanted. Make 2 layer neck gaiters for everyone else?