What I'm asking for is, if you make a window design, say a diamond perhaps, and you just want it to look like one solid window, not a bunch of trans'd bricks. Not actually make it a brick, but just look like one.
Print bricks look nice, but only on the one side.
Edit: Hmmmm, well if I double pane the window with print bricks, I guess that could work. But if this add-on could be done, it would be even neater.