DIY BioFuel Briquettes
Just came across a great step by step tutorial on how to make your own bio fuel briquettes by compressing paper pulp and sawdust into fuel bricks. Not only is it an alternative source of energy, but it’s also a
Just came across a great step by step tutorial on how to make your own bio fuel briquettes by compressing paper pulp and sawdust into fuel bricks. Not only is it an alternative source of energy, but it’s also a