Just came across a couple of pics of the "clog" pipe, here's one. And yes, it smokes nicely...I have a couple of very tiny briars but no pics at the moment. They smoke well and don't need any unique maintenance in my experience.
One of them is one of those tiny little clogs with the rotating stem - so small when folded it could almost fit in the coin pocket of my pants. Nice rustication and smokes well. Lasts as long as a cup of coffee or 2.
The other fits inside a little leather tobacco pouch (smaller than an iPhone) with tobacco and is a wonderful nose-warmer. Travels well, smokes like a big boy.
On a side note, my smallest meer is smaller than the nose-warmer and is my best smoking meer.