Love, love, love!
One of his gifts: a sheep hat creation for walking the dogs. Pattern is Classic WWII Watch Cap.
This hat pattern was probably knit at least a million times during World War II, and remains one of the most enduring hat designs. Watch a movie or television program which takes place during the winter months, and somewhere in each outdoor frame will be someone wearing this hat.
Archived link to the pattern here.
(sheep were added as a whim to match the dogs' coats)