Reddit mentions of Legacy Decor 3 Panel Solid Wood Screen Room Dividers w/Translucent Inserts, Black Finish

When you search "Scandinavian interiors" online you'll notice specific trends like:

• white walls, black and grey accent pieces, small pops of color
  
• wooden furniture in a natural wood finish or white
  
• geometric shapes and lines, textured linens
  
  I think this image is a great way to start. White walls, a low-profile light colored couch, an interesting geometric floor lamp, wooden coffee table with a geometric tic tac toe board, the pillows and fur throw add texture and look inviting, and lastly the art above the couch is low and coordinating in color so it looks cohesive.
  
  In order to divide your living space from your bedroom you could try a translucent room divider like this <- it's not the prettiest one, but it gives you an idea of what I mean. It would divide the spaces but would still let plenty of light through both sides. Here are some better looking examples