My advice would be to find a laptop or tablet sleeve that fits it if you are transporting the pinebook with other sharp or harder objects. The case is softer plastic than some laptops, but also cleans up really well. I've had mine scuffed up and even go shades of grey when other black plastics have rubbed into it, and it's come back to it's proper white colour.
Or you could always find a laptop sticker/skin/vinyl and cover it with that! Personalise the hell out of it!!!
Or you could always find a laptop sticker/skin/vinyl and cover it with that! Personalise the hell out of it!!!