Add a fabric wall hanging – looks like there is space on the wall behind the Chesterfield loveseat? A woven shawl or table runner from your travels overseas (if you've bought anything) on a dowel would complement your Tintin in Tibet art, and not add clutter to the space. And an ottoman that doubles as a storage box or small coffee table (put a tray over it as a stable base for your coffee) would be nice to put your feet up on as well as add to the bohemian look.

A lovely rug on the floor would be nice. You seem to have some space, yet your table is pushed against the wall. You could consider a bigger table for centre of the room or making it into an office / desk / book shelf / comfy chair. You have lovely sun coming in. Even a bean bag and a small coffee table could make a difference. A medium sized plant would also look great. Set a budget and stick to it, re-purpose things if you can and / or buy second hand so you don't break the bank. I love the little air vent on the floor it looks like a little mouse house. Maybe you can get some removable stickers and make an art piece or at least a little mouse running to the hole.

I meant to upload photos of the wallpaper and cushions.

I've been trying to find something for you too... I did find a seller in uk via Pinterest who has a photo similar, although with a single chrome wheel. I'll post a link to them as you may get a bit more info by contacting them directly https://pin.it/5152YZO I make a range of furniture including a coffee table... Hence my interest in your unusual table.b of you're curious check us out at www.thecusp.nz Good luck finding info on your table!