[Nfb-science] ideas for labeling small 3-D printed objects

[Cheryl Fogle-Hatch]

Hello,

I am working with a local 3-D scanning company to scan and produce
replicas of artifacts.  We are working with a collection of stone
spear points that are small and triangular in shape.  I am looking for
ideas about affixing Braille labels to them, or embedding something
higher tech into the models as they are made.  The company usually
puts a bar code on the replicas, so figuring out how to access that
information is also a possibility.

Thanks in advance for any suggestions.
Cheryl