How do you set up a store for custom products?

[Fireboat52]

I sell a custom product (specifically a toilet) that comes in two models, two heights, four finishes, four foot prints two different color seats and two plumbing systems. I would like my customers to be able to pick the features they want and calculate the cost of the final product. For example, I want somebody to be able to order a box model, cut away base, white housing, white lid unit with an EUD installed and have the store add up the costs and post the total. Is that something that Prestashop can do? Can anybody help me?

[musicmaster]

You can do that with attribute combinations.