My husband didn't have any hobbies either and just basically watched TV or would go have coffee with the guys once in awhile. He didn't like my sewing so much but he never wanted to do anything or go anywhere so I would just say "It is better I'm home then somewhere else!!" He then would be quiet and just grumble a little. Men are very immature at any age so just do what you do and be proud of what you are making. There may be a day he will see the light.