Ginger Cottages - North Pole Engine Co. #1  The North Pole Engine Co. #1 has a small hole on its underside designed to borrow a standard bulb from your tree to light up the cottage.  Upon lighting your cottage, you will immediately discover the first of many secrets, the beautifully crafted scene inside.  Of course, there is a firehouse dog!  Can you find it?  Any firemen hats in the firehouse?