Everything you need is attached. However, to print this ornament in full colour, you need to convert the inventor file into vrml format to preserve the colour. There are various different ways to go about doing this, but steps as to how to do this can be found online.
Step 1: 3D Model a One Piece 3D Printable Coloured Christmas Ornament
Here are the required files attached.
- 3D single part Christmas Ornament Inventor File.ipt
- 3D printing christmas ornament tutorial.docx
- 3D printed one piece Ornament.stl