Discounts on shipping:
Shipping is always a factor in selling online. I have tried to keep shippng cost reasonable, but the most expensive part of shipping is on the first item. To help reduce this cost, I charge one flat shipping fee on all orders without regard to the number of items purchased. So, there is no additional shipping on any additional items purchased in a sale.
Shipping Considerations:
I generally do not keep a large number of pre-printed 3D items on hand, so many times your item will not be availble to ship immediately. Most of the items take 3-5 hours to print and some take over 10 hours. So when ordering, keep this in mind when you don't get an immediate notification of of your items being shipped.