Ill-advised repairs
Most, if not all, mechanics caution against DIY repairs. They can, in the end, lead to even further damage, after all. This person uses a part of a mattress to hold parts that do get hot in place. This is one of the most ridiculous-looking and potentially dangerous repairs I have ever seen.
Using duct tape on your engine is not safe, nor is using superglue to keep your muffler-in-tact advised by any reputable mechanic. This person could have also just really wanted to take a nap underneath their car. You never know these days where literally anything is possible.