The Franco-American 3D printing service Sculpteo now offers you a refund of your order if it dosen’t get to you within 48 hours.
You will get the amount of your order as Sculpteo credit when the express order doesn’t ship in time. The express shipping is slightly more expensive than ordering with the normal shipping method but if you are in hurry that might be justified.
If yo order your 3D printed object with the express option, your order gets prioritised by Sculpteo and will be produced in time.
At the moment you can get un-polished white plastic objects from Sculpteo with the express option.