A foamy pillow substitute
Being on a long road trip, most of us tend to lean to the side so we can take a nap, but the inside of the car is too uncomfortable. We all have used hoodies and towels as pillows to make the experience a bit more bearable, but it is never comfy enough.
You can create a circular pillow with a foam bar and a connector made from the same material. With it, we isolate our heads from the hard door and won’t get hit when the car meets a bump.