Special Tile edging - Tile Advice

[Julian H]

I'm undertaking a little tiling project and will need to incorporate some edging. There is an existing tile job in our house that utilized a piece of edging I have never seen before and the tile store I spoke to had never seen before either. The edging is like an L edge but the lip is extended ~1/2" allowing you to tuck the end of the tile under the edging hiding the cut edge (instead of an L it becomes a U). I thought this is a great idea, saves you from having to cut every tile the perfect size. Has anyone heard of these? I can't find them online. I will upload a picture if I can figure out how.

 

[Julian H]

 

[shane61]

That trim is for mermaid boards.