德国采购需求：配件、印章

I'm looking to place an order for a custom rubber stamp and would love your help with a couple of details. First off, could you provide me with the total cost, including shipping fees to Germany? I want to ensure I have a complete understanding of the expenses involved before finalizing my decision. Additionally, it would be great to know what file formats you accept for the designs. I have a design ready, but I want to make sure it meets your requirements for a smooth production process. Looking forward to your prompt response so we can get this underway!