http://www.utm.edu/departments/cece/idea/brood.shtml , shows you how to make a brooder if you are interested. You can use a 75 watt bulb in the heat lamp, if you are brooding them in the house, just us a thermometer to figure out how high to put it. Textured paper towel works for bedding, I use puppy pads, just make sure they aren't slippery. Good luck
Hens go broody when you don’t want them to… and won’t go broody when you do. 