Open-Source Blueprints Encourage Building Tent-Safe Heaters for Unhoused People

A Portland, Oregon-based entity known as HeaterBloc has released open-source blueprints with easy-to-follow instructions (in various languages) on building tent-safe heaters to distribute to people living without adequate shelter. Made with affordable and accessible components, they can be used for heating and cooking, and cost about $7 each to put together. The units are safe for use inside tents and other forms of shelter for …