On-Collar DogTag

I loved the 3D printed on-collar dog tag designs already posted, but all of them seemed to require the collar to come completely apart to thread the tag on. My dog's collar has a plastic buckle which wouldn't allow me to use those tags. 

This design is split down the middle so you can thread it on any collar :)

I printed it at 0.3mm layer height with a color change on the last two layers. I also bent a gentle curve in the tag while it was still hot off the print bed.

Source CAD
https://cad.onshape.com/documents/5120954be84cb7b800de8ee0/w/34be1e772a0cae2996868546/e/6a8e68a2397de4a9e903e513?renderMode=0&uiState=64629184c103510d66d0cbc6