You can use any seasoned natural hard wood like teak , sal wood etc. Another alternative is acacia wood (cost effective)!

Hello there, The flooring shown is a concrete flooring with oxide paint treatment of Grey. It is called Indian Patent Stone or IPS . Try searching for Athangudi flooring and you will be in for sheer delight. Regards, Aurum Ideas and Spaces Bhubaneswar

It’s is back painted glass. As a back splash it can be used as it’s easy to clean and maintain. Highly recommended to be toughened. The entire back needs to be cladded in waterproof plywood and then the glass is stuck on to it with special adhesive or silicon gel. Any reservations on using plywood then you can opt for WPC ( wood plastic composite ) which is alternative to play and is totally termite-water proof.

Hello Naisu, You should contact a fabricator for the same as it depends on the market cost of the material and the charges of the fabricator. But the square pipes need to be of good quality and better gauge then only it will sustain the weight of this book shelf.