Context
We have a piece of fallow land at the end of our garden, it is home to badgers all year round and at this time of the year we generally have a vixen and cubs, five cubs this year.
We have a little pergola at the bottom of the garden with thin small fairy lights, the other day I noticed that the fairly lights had been ripped off the bottom of the pergola.
Just now I noticed something green at the entrance hole to the fallow land.
I went out and found the attached.
A quick Google throws up pictures of badger skeletons that could match.
Now we reckon the lights were just collateral damage but who in the hell tied the knots, in the washing line and who do the bones belong to if not a badger.
DS is nursing the mother and father of all hangovers is now having a severe case of the heebie jeebies. I was waiting for him to sprint to the bathroom. 
Any input welcome.