Depending upon where hunters search and the season, late season searching can be cold, often bone-chillingly so. Staying warm throughout these hunts boils down to taking care of wetness, given that evaporating sweating increases warm loss. One means to do this is by using a range jack.
A cooktop jack is a tiny opening or vent built right into particular camping tents that lets seekers canvas material pipeline in the warmth of a wood-burning stove inside their sanctuary.