Handbags (The sad, the bad and the ugly. Non-productive stuff here.)
There's now a California-based company called Indosole which recycles tyres from Indonesia ... Over 60,000 tyres have been made into soles for footwear but their goal is to repurpose 1 million. (Link)
Perhaps I-Spy has decided not to disclose his plan as he hopes to 'retire' off the proceeds.
Replied: 3rd Oct 2017 at 20:43