What are you willing to change?

Everything except the sectional, wall color and tv stand.

It would be nice to see a little more of the space

Thank you. I'm going to upload additional pics I just took. I love the rug idea. That will pop. I don't have artwork yet. I'm struggling picking out the right artwork.

Looks like a cozy room. I agree, curtains with a little pattern in them, pillows and artwork.

To me puffy furniture is casual and every other item in your room is more too the formal look. I know you want to keep TV stand but it really should be wider (at least 25% wider than TV). Coffee table needs to be 18" from seating so it is useful. I think you could do with a larger one. Panels on the windows hung high, just under ceiling. Look at countrycurtains.com they have wide selection of styles. Use the glass orb on coffee table for inspiration colors. No more brown. Use 60-30-10 rule; brown being your 60

I had similar thought about the coffee table, side tables, and current drapes being more formal than the nice comfy looking sectional. I think it would be easier to choose a rug first, then use the colors from that to coordinate artwork and window treatments.

Hi Janet, your walls are completely empty. Check out my artwork for ideas to add color and texture into your design: https://www.etsy.com/shop/shoagallery  Many colors and sizes available.

Some suggestions below...

For above the couch:

For above your console table:

I'd also change out the curtains with a little more color.