I've uploaded the .STEP of both the whole and the pre-dovetailed in case you wanted to tweak it at all. I made the dovetail a little on the loose side but it could be glued if you wanted. I've kept it not-glued and it's been great so far. Printed with Polychroma Celestial Purple which I think has a nice texture at .16mm.

If you want to dovetail yourself, use the whole version. If you just want to print in halves, just use the .3mf I uploaded.

Filament in pictures was Polymaker Panchroma Celestial Purple. Affiliate link here if you want it: https://amzn.to/3XxSEHw Screenshots of my print settings in Bambu Slicer added in the photos if you need.