In Virtuemart Add-To-Cart-Boxes, there are given multlple choice options to customize desired products by the product attributes. As in the "ordinary" VM, the total amout (price) of chosen attributes is only given AFTER clicking on "Add to cart"-Button, we need here a dynamic price calculator hacked and programmed into the add-to-cart-box, so that people can read the total amount (price) BEFORE clicking on "Add-to-cart"-Button.
The different choices are given as different attributes to any filed product.
We suggest 50% payment with start and 50% payment with completion of the project.
We will need invoices for given payments.