Welcome back to Behind the Seams, a monthly party with a random topic.  The idea is to give us something to post about that isn't progress related, since so often I don't have enough interesting things to talk about.

This month is talking about an interesting place that you have found a thread or scrap piece. 

Threads get stuck to my clothes all the time, but they usually stay on my clothes until the wash.  But one day I found one on the toilet paper.  This isn't even something that I might brush up against to transfer the thread, so I have no idea how it got there.  But it made me smile.

Action shot recreated.

So what about you?  Where is an odd place that you have found threads?