Double data Validation

[dmanatee]

Strange question is is possible to use one data validation and have two dependant list based off of it?
I have series of data validations
1: Shape vs cost
2:material and cost
3.size cost
4: Shape and size

I need the program based on the fact in step one to know that I picked shape triangle and mutiply it by the size.

I dont realy have a good way to explain it. so I will post the mock program instead.

[Charlie_Howell]

I did some work on the sheet but wasn't clear on everything so please check this sheet and let me know if this works for you.