Take a look at the interior projects done by Nook Architects and you’ll notice that they’ve made tile rugs their design signature. But this small apartment in Barcelona exceeds all expectations by having not one or two but 4 tile rugs, beautifully defining boundaries for 4 different areas – kitchen, dining, bedroom and bathroom – in one continuous compact space. All 4 designed with different patterned tile and installed over the concrete floor. This is quite unexpected even for Spain where patterned tile flooring has been a common thing. Take a look at these pictures – it’s a good example of the tile flooring ideas that we’ve covered a few days back.