Needed a blank luggage tag to either emboss of engrave my info, but the original model had a TON of underlying mesh within the model (likely tried to remove the letters and stuff from some OTHER model out there. You can see the remanence of the lettering in the photo of the original model, so printing would've been a nightmare. So I cleaned up all the bad mesh and produced a clean slate. Have at it!

I included my Blender file for ease of customizing...