Further changes to wordpress website

The changes will be on on the page
http://www.decorexinteriors.co.uk/decorex-colour-range/almond-chip/ for every 120 colours available. please read through the follow and send a price.

I have attached a rough sketch to give you an idea of an layout I'm looking for.

The colour remains in the same position.

on the right side of the colour will require you to add "Technical Specification" along with a partition for "benefits". please see attached file. "Technical Specification" table and "Benefit" points are given below. I hope they fit ok.

below the colour, pack price and two pack price calculators ones in meters as in the current site. I need you add another calculation in "feet". for the feet calculation add per pack size 60 sq. feet in formula to calculate the pack size against the measurements. for wording and spelling follow the attached file.

below all this add "Our Nationwide fitting service" follow the attached file.

please design the page with a professional layout, simple and easy to attract with, thank you.

The technical specification table and benefits will be given in the next stage.