My Flexsteel sectional has metal clips so the two pieces hook together. It's on a wood floor but it's against two walls so it's not going anywhere (it also weighs a ton). No recliners; we plan on a cat sometime soon and I once injured a cat by trapping it under the recliner when I closed it up, so I swore I would never own a recliner again. We did choose to use a larger coffee table because we needed the surface space, and the coffee table that had fit the regular couch just fine was too small for the sectional, both visually and functionally. Regarding measurements, our sectional sits in a corner against two walls. I simply measured the two walls and allowed a bit of space for small end tables, then hunted down a sectional that fit those measurements and wasn't too bulky for the room. Small-scale sectionals that aren't just two loveseats stuck together or a couch with a chaise stuck on (I find it very difficult to get out of the chaise) are not easy to find, but they're not ALL ginormous! Ours is something like 90" on one side of the "L" and 110" on the other. If you plan to "float" your sectional, get a roll of blue painter's tape and map out where your sectional's going to go, right on the floor with the tape, until the proportion looks right and then measure that; if you have the standard sofa-loveseat combo now you can shove them together into that space and get a rough idea of scale. The biggest "pros" in our house are that it wastes no space in our small living room - when we had a couch and loveseat, there was a substantial area in the corner that was wasted (furniture arms take up a lot of space) and we couldn't both stretch out to watch TV, read or nap while now we can and still have room for the dog. :-) The main con is that it IS a little bit heavy-looking for the small room, although cut-back arms, a relatively low back, and a slightly-bland midtone sage color do reduce the visual weight somewhat.

Agree with Patricia. A gallery will overwhelm this space. Save your special picture to place where you will see it more and appreciate it, and find something fun for that wall, that is large scale. Not sure what your taste is, it's hard to tell with this photo. We can give suggestions if you give us a sense of your style preferences...modern, farmhouse, traditional, etc. I'd be more likely to center the couch to the wall, add some pretty drapes, and place the TV on a bureau with drawers, so guests can have a spot to put personal belongings away. Then you can add some very small end tables so they'll have a spot to rest a drink, or charge their phone, bedside. This is my guest room, with pullout queen bed. also VERY small, and doubles as a home office, so I've creatively used a file cabinet as one end table, and a small stool is re-purposed as an end table on the other side. I have a small, wall mounted television in the upper right corner of the room, just out of frame. If you give us a sense of your style, we can recommend specific pieces, etc. Right now you have a bright and pretty blank slate and neutral couch to work with!

We really can’t understand your question. “Would it be ok in front of the shelf?” What shelf? And we can’t see any entry door so we don’t know where it is or if a couch in front of it is a bad idea. The way the room is arranged now, IMO the sectional is way too close to the fireplace/tv. How do you watch tv now? Lying down? What are the dimensions of the room? Typically you need a very large room for a sectional to function well. Is that a pathway that needs to remain open behind the couch? We can’t tell.

What does the 4th wall in your room look like? Is it possible to rearrange things? Give it a quarter turn so that it is no longer in front of the windows. In other words, one section on the back wall and the other section would be where the TV / console currently set. The TV could then be on that (unseen) 4th wall. I also think the TV is mounted too high.