Campfire

Campfire
Shape	1x1
Cost	Logs x3
Research	Basic Building
Description	Simple heat source with small radius and low fuel consumption.
Produced resources	none
Workers	none

The campfire is the first heating building you will use and requires no research.

Bonfires use wood which can be harvest or farmed, this building will not be stocked by your workers and has a time bar along the time till it goes out. If you wish to make them last longer clicking the fire will add more wood manually.

It's primary (red) heat radius extends 2-3 tiles in every direction, using this longer term will cause a lot of pollution and to heat a sizeable city it would be in advised to use this basic heating source. Bonfire is the next step up in heating.