What happens to all the T-shirts printed for the team that lost the Super Bowl? A more recyclable approach to beverage containers. Using LEGO for letterpress printing. Samsung is partnering with Patagonia to address the problem of microplastics produced by washing clothes. Test your skills at color matching. Certain types of solvent inks are now regulated as controlled substances by the UK. Graphene-based inks can help with low-power hot water heaters. Carvana’s auto-buying robot buys a seven-year-old car for more than the owner had paid for it. Hardware-as-luxury-jewelry is apparently a thing. A new perfume smells like french fries. All that and more in WhatTheyThink’s weekly miscellany.