It is a perfect gift for your princess.
Yet you can put into the carriage pair of shoes :) or a nice ring.
This design combine elegance 3d quilling and 3D printing capabilities.
This model was created in the 123D Design.
Let's consider a step-by-step.
Draw half of the carriage.
Use Extrude tool for the main part of the model.
With the Mirror tool do the second part of the carriage.
Then combine the two parts of the carriage.
Use Extrude tool for decorative parts of the carriage.
Use Extrude tool for the carriage body and the lid.
Due to the Mirror tool, we got the same part of the carriage.
Make STL files of all parts of the carriage.
Print in all the details on the 3D printer.
If you do not have 3D printer, refer to the https://www.3dhubs.com
Glue all the pieces.
I used super glue gel.
The gift is ready!
The top cover is removed, and you can put inside a small gift.
You can print all parts of the carriage any colors.