[header] How to care for an orphan calf [title] Place the calf in a warm, safe and secure area. [step] Any place that provides shelter for the calf away from inclement weather or other animals will be sufficient. A barn with a small pen inside is sufficient. 
A calf hutch, be it bought or made, is also good for the calf. The fence should be enough so the calf cannot escape should he decide to wonder away for a little bit.