Mega-calculator is used in the online store of building materials for convenience and

Quick calculation of the price of ceiling and floor coverings, closet, window, lighting and laminate.  

For the purchase of building materials, the user only needs to measure the parameters of the floor, ceiling, windows, etc.  

Then enter these parameters into the appropriate fields, after which the calculator will automatically

According to the above formula, the module calculates the cost of building materials.  

As a result, the calculator displays the price of the material for the user.