Create a material price list with varying x and y properties

Hi my name is Adrian, and I am new to this forum and have an intermediate understanding of excel.
However, I have no idea where to begin with my next question.

I work for a company that sells flyscreens. Our manufacturer has specific costs that vary depending on the size(mm) of the flyscreens.
We would like to save time instead of manually finding the information, by creating a spreadsheet that we can input the specific dimensions of the screens that correspond with the price.

I have attached a file that hopefully will explain what I mean.
The top information would be based on the below information.

Looking forward to hearing any responses to this.
Cheers.

Try this formula in D3:
=INDEX($B$14:$U$33,MATCH(C3,$A$14:$A$33,0),MATCH(B3,$B$13:$U$13,0))
Copy down.

Thanks guys,
This works a dream.
I can now take this and add other features to make it do all that we need.
Much appreciated.

You're welcome!