Hey there, do you mean in the sense of hanging the floor rug on the wall?

Lay them both landscape.

I would choose a grey sofa, but really any colour would look great, tan leather, white , depends what style you are looking for, could be ultra glamorous or a casual boho luxe , love those colours throughout, could look gorgeous

Hello I can't count the number of times we have been asked to come in to grind off painted concrete surfaces. There is a reason that no professional coating company opts for these products. They dont work long term. They are prone to flaking, scratching and peeling. Firstly for a coating to stick to your surface, the surface needs to prepared properly. The best way to do this is with grinding. There are plenty of low Voc Epoxy's and polyurethane's products on the market. I really believe its worth getting it done at the start.. There is nothing more annoying than having to content with concrete grinding to remove your paint once your whole house is furnished and lived in. Cheers Elle