An alternative to using the Alibre Design software is to use the SketchUp for Schools or TinkerCAD online 3-D apps to make a name tag and then export it as an STL file ready for slicing and printing.

Specifications:

1. The keychain can be no longer than 3 inches, no wider than 2 inches, and no thicker than 3/8 inch including lettering. (3" x 2" x 0.375" = 76mm x 51mm x 10mm)

2. Save to your Google Drive folder with the filename of your username and "Nametag." Example: "CBright92_Nametag"

3. The corners of the name tag must be rounded.

4. One end of the name tag must have a hole in it no larger than 3/8 inch (0.375", 10mm)

5. Your first and/or last name on one side of the name tag.

6. The name tag needs to be a group with one watertight solid shape. Check that your name tag is printable with the Entity Info tool or the Solid Inspector.

7. Download and export an STL file to a USB drive or the same computer that has the slicing software.

Stress–strain curve typical of a low-carbon steel. - Wikipedia