By Adalheid Voigt. Industrial. At Friday, January 11th 2019, 19:04:52 PM.
The back of a curved-back sofa curves all the way around so that it forms one solid piece with the arms, which are not attached separately. A pillow back sofa has more pillows than seat cushions, and therefore a softer feel. This style offers comfort that can also be adjusted by moving the pillows around. It does require more upkeep, though.
Anytime you´re arranging furniture you have to think about balance. When too many visually heavy things are on one side of the room the entire space looks unbalanced. Since sofas tend to be large in scale they take up quite a bit of visual space, and they require something of equal weight across from them to balance out the room. This is why you often see two chairs placed directly across from a sofa. Together the chairs balance out the weight of the sofa.
If the sofa has any metal parts, inspect to see that they are smooth and free of sharp edges. All moving parts on a sofa bed or reclining sofa should clear the fabric completely to avoid tearing. You don't want any injuries to yourself or damage to your upholstery from a faulty mechanism. When you check out the back of your sofa, there should be no bumps or hard spots. Run the palm of your hand over it. This is especially important in a tight back sofa. Not only will bumps and hard spots mar the look of your sofa over a short period of time, they will also feel uncomfortable.