From Gabelhorn V1, you will be able to define shipment fee amount per ticket. This is very interesting if you print collector tickets with high resolution images on valuable ticket paper.
For example, the screen below defines an amount of 5€ per ticket.
You may decide for each product if its tickets must be taken into account in the computation of the fee amount.
Shipment fees cannot be partially refunded, even if their amount is defined per ticket.