What is the ceiling height ? You can add some addition moldings / panelling above the existing door.

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.

How to Remove Cement Stains From Tiles Pour a generous amount of vinegar into a bowl. Place a clean rag in the bowl to soak up the vinegar. ... Keep the rag over the stain for 2 hours to allow the vinegar to soak into the cement. ... Remove the rag from the stain, and scrub the stain with a scouring pad. ... Dampen a sponge in water, and rinse the area with the sponge. I took these suggestions off the net by the way. I've never tried it myself! All the best. Acid is corrosive so unless you have an expert who can determine how much to dilute the solution, it can be a bit tricky

So you want to construct the kitchen along the two 7' length walls facing each other and along the 9' wall that joins them? It can be done if the space is used practically. But first please share your floor plan to show the position of the doors and windows too. Only then can once figure out how best to utilise the space