(Model recently revised with a different font to correct potential printing issues)
A set of Detective cufflinks made in Shapeways stainless steel. The 3-D printing process can leave small visible printing lines. While I for one really like the unique appearance of the print lines, these can easily be polished out as seen in this forum post from another member.
https://www.shapeways.com/forum/index.php?t=msg&goto=24379&
Looking for a set in polished Sterling Silver, 14k Gold, or polished Brass/Bronze? Look here
www.shapeways.com/model/228394/detective_cufflinks__style_2__silver.html