Can a flower pot and tealight candle create enough heat to save you in a cold emergency? – The Prepared
Emergency Candle Heater: Building a Single Candle Clay Pot Radiator
Paddywax Urban Concrete Soy Wax Scented Jar Candle — Candlestock
Candle Powered Air Heater - DIY Radiant Space Heater - flower pot heater - Easy DIY - YouTube
Best Cheap Heater... simply get a flower pot and a couple bricks and a good size candle and I promise it will keep a vehicle warm enough to tolerate... : r/carcamping
How to Make a DIY Terra-Cotta Pot Candle Heater | HGTV