In Interior Design  Measurement part is so Important. Design and Colour selection  are aslo important part of Interior Design beacuse Flexible and adaptable design ensure the maximum usage of the Space. Colour selection is very important part for make different and unique things. Aslo colour selection must be standard Varieties colour  otherwise it’s not match with design and It's failed to provide  actual outcome or good looking. Always try to use adaptable and flexible materials for reasonable Cost estimation and Future Changing.Always try to focus on measurements for not waste the Materials and best use of materials in this cost estimation.