Having said all of that, keep in mind that nothing is ever before "carved in stone". The bottom line as well as the choosing variable is what is ideal for you and also is most conducive to your lifestyle as well as preference in home furnishings.
When area length is a worry, you could think about a sofa sectional set. This could be 2 or even more areas in 2 or 3 configurations such as an end and a reclining chair. A beverage section, rocker/recliner and an end section, 2 simple areas and various other similar plans. These sections might be put where you have the best need for them.
The skirt of the couch is essential. Check out different sort of skirt styles to decide on what suits your space the very best. The arm remainder is also a vital part of sectional couches. Normally, the arm rest is available only at the severe ends of the couch.