I purchased a new cell phone cover last week because I liked the paisley design. (Why I had to purchase a phone is a whole nother 1WP)
When the cover arrived I noticed the sides were white instead of a continuation of the paisley design.
You ask "why is this a problem?"
My wife's phone cover is white too so she started mistaking my phone for her phone and texting from my phone.
This lead to my next problem: I wanted to keep my paisley cover so how was I going to cover the white sides?
Fortunately I found a black Sharpie oil-based ink marker where the ink would stick to plastic.
FYI: I also picked up a white one as well. This one has more of a pen based tip.
These are awesome because the ink sticks to metal, smooth plastic, glass, vinyl, rubber and leather.
So now I can permanently label all kinds of stuff that I couldn't before.
FTR: Here's a pic of the offending cover. I hope u like it too: