We were in quite a silly mood by this point and Su asked what we would call our pair and I promptly said "Ethel and Eric" which for some reason had us wheezing with laughter (I smile even now when thinking of it!).
That has been stuck in my brain ever since and I have now put those names to good use.
The sheep on my wheel is now Ethel and the wheel itself is Eric!
Here is Ethel sporting her new earring!