Fashion in interior design changes really fast. You must be very passionate about this field to go on with this. Or has a profession as an architect. I don’t. I have changed the interior of my home a while ago. I clearly recall that back then it was attractive to have painted walls. My architect did convince in these days to remove the wallpapers at my flat and to use paint instead of it. I liked it due to the fact I didn’t have to paint walls by myself – I had workers. Thus I have agreed on the concept of the designer, and painted all walls.