As Mr Raghu has commented, designer pieces (in whatever category) are not for ergonomics or practicality for normal use. This one is a famous design by a group of professors at the Victoria University of Wellington, New Zealand to aid Autism. You will have to order a piece from New Zealand to be true to its purpose. Copying can be done by a skilled carpenter in India, no doubt, but would still be expensive and a fake. Expert from Inhabitat website: Cradle is a sustainable rocking chair created by a collaborative effort to aid people with autism and Rhythmic Movement Disorder (RMD). Developed within the Victoria University of Wellington, this cocoon-like seat is made from cold-bent plywood. Because rocking is one of the calming activities that is recommended for autistic folks, this special seat is a soothing and aesthetically pleasing addition to their homes.

Following are my comments : 1.Buying cheaper branded sanitary fittings is only possible when you buy the same in bulk quantities. But I would like to highlight that these are one of the most important fixtures in the stated space. Don't compromise on the quality of it if you want them to survive the long run.(You can go for the Jaquar continental series or change to Parryware) You can certainly compromise on the WC & the WB since even brands like Somany give good ceramic fixtures at relatively low cost. There you can save your bucks. 2. I haven't worked on PVC vanity but can comment that marine ply cabinets also stand well for the wear and tear. 3. You can go ahead with just the glass partition avoiding the cubicle door. 4. Yes you can but the selection should be on the lighter side of the colour palette so that the bathroom should not look more claustrophobic due to its small size(2 m x 3.5m which is normal in today's real estate market in mumbai). Ar. Amol Bhopi AVB Architecture Mumbai 71.

Hey you can get these made by the artists who make marble temples for homes , etc.

I think you need to ask yourself some more questions. If you have children - get something that can be cleaned easily. If you have pets that get on the couch - again, get something that can be cleaned easily. Do you want a sofa that can convert into a bed? How humid is your climate - think of the upholstery and possible mold/mildew if the sofa is not in a location where there is good airflow. If you live in a dusty climate, find one that can be wiped or vacuumed easily. MY first consideration is if the couch is comfortable to sit on!