I wouldn't necessarily use your family's kitchen oven, though. Especially when you can get a perfectly serviceable, used, Kitchen Oven for your shop from a place like a Habitat for Humanity "Re-Store" or Goodwill or even a free one from an appliance store that was removed when a new stove gets installed. We had one in the car club down south and it was really handy. All I have up here is an old counter-top toaster oven.