Ghostly Vinyl for my desk

This is my conception of MakerBot Ghostly Vinyl challenge.
To complete the range of Ghostly office accessories, please find below my creations :

• End caps for all your pens so as to give a ghostly style.
• A pen holder to organize your desk.
• A secret Ghostly box if you have something to hide.
• A Ghostly piggy bank because everybody need to save money.
  All the described objects can be a very good idea for children presents.

You can customize Ghostly piggy bank and secret Ghostly here http://www.thingiverse.com/thing:575942

Printing With Support.