I must admit that when I pulled up to 439 North Euclid to find this...
...I didn't know what to think?! In fact, it took me 3 runs down the same block to find the building, due to a lack of signage...
That being said, when I saw the large head peeking out at me behind glass... I figured that I was in the right place.
Fellenz Architectural Artifacts. I can not even express the feeling that flooded by body when I first entered this establishment and was suddenly SURROUNDED, head to toe, by everything that I love about architecture...
AGH!! Overwhelming. Seriously. I am the FURTHEST from a proponent of architectural features being stripped from their original home. In fact, I am quite the opposite. That being said, aisle after aisle of hand-carved doors and moldings. Cast iron fireplace covers and deco fixtures. Just beautiful. 
My horrible Blackberry photos do NOT do the contents of this store justice. It is a must see. In person. Period. Particularly if you own an old house that you are trying to restore... Fellenz is the store for you!!

I have never seen anything like it.