Winther Browne's paper log maker turns waste paper into free fuel - recycling materials that may have gone to landfill into free energy.
The device compresses wet non-glossy paper into briquettes which, when dry, are ideal for use in solid fuel fires and stoves and will burn for up to an hour.

Retailers can capitalise on the rise in sales of solid fuel stoves and heaters by selling this as an add-on. Plus it's an energy-efficient way to get rid of personal information and documents to avoid identity theft. Rrp is £19.99.