The only way to receive pricing information on your models is to upload them directly to your account at Shapeways. After you log in, you can hover over the START MAKING button on the top right corner and click on the UPLOAD NOW button.
You can also access this page directly here.
Our software calculates the price per material, volume, bounding box, capacity, labor and factory cost, and then gives you a price in each available material.
Unfortunately, at this time our Service team is unable provide quotes manually.