Raj - What you say is true that a lot of interior design's margin is in furniture. I will not sugar coat it. And many designers may seem to be more interested in that when you bring them in. But I have had several clients call me over the years saying they are building a new home and would like to consult primarily on layout. When you speak to someone is tell them you are not ready to order furnishings or window treatments, but that you would like a contract that focuses on layout, planning, and interior detailing (i.e. doors, trims, floors) - i.e. the bones of the house. What I would suggest is when you call for a designer, you be prepared to pay a good consultation fee. A good rule of thumb is that you can expect to pay between $3-$10 per square foot of your home depending on the area of your country and the expertise/experience of the designer. If you are not averse to paying this type of fee, and communicate to the designer that your interest is in getting the best solutions, not in purchasing furniture at this time, I'm sure you will be able to get the level of service you desire. If someone you talk to doesn't seem thrilled to provide this kind of service, move on to the next person. Don't rely on "fame" or how well known someone is. They may be well known for doing show houses or just because they've been in the field the longest in your area. Not because they're the right fit for you. You could also check the Houzz directory for good designers in your area. The difficulty is that there are often decorators whose expertise and focus is really just on furnishings not so much on construction - and they serve a purpose for their clients. But there are other designers who provide more of a wholistic approach and have more familiarity with building a new home. These are the people you should seek out. Houzz is a fantastic community - and as I said you may get good advice here but there's really no replacement for someone to work with you in person. Sorry for the super long post but I feel passionately about this and I think this advice will best suit your needs.

Thanks Pragati, it looked to me like some sort of high polished quartz stone and if this was the case there would be a way to hide these joints by filling them with an appropriate material and polish them thereafter. So I guess, the framing-idea with the LED-Strips which pollyannagal mentioned would be a good option. You could also tape some sort of accent-tape over the joints or even just LED-Strips to hide these ugly joints. Cheers Bertram

It looks like a loft. Can't really see room. Paint a soft gray. Hang panels on window go to the ceiling in a print. Try a contemporary look like black and white chevron. If you can't hide pipes just go with them. Paint them the same color of area. You have a view direct all furn to capture that. Big art in bold colors to being in color and interest. Ikea has great things. Think scale on furn. Will a TV go here? What are floors if wood or tile. Use a area rug in front of sofa area. Use glass top on tables to make room appear bigger. Low modern furn in light colors will work best. Paint all trim and doors white. Use brush nickel for hardware.

Dear Shubham, I am Ravi Prakash and I am an Architect. A lot of information required to start with any project, like context, site, plot, budget, timelines and many more. It appears like you had not consult a professional assistance for your hotel as I don't see anything interesting in this building. Its just a boring box with lot of windows. Hotels are hospitality buildings where service and comfort to the guests/visitors is the prime concern. It has to be a beautiful building with rich, healthy and welcoming environment. If you are looking for professional consultancy you can share your contact here or can contact me. Thanks and Regards Ar. Ravi Prakash 8882204074 ar.ravi2013@gmail.com