The file 'Ankh-Morpork City Watch Badge (from The Watch) 3D Printer Model' is (stl,f3d,step) file type, size is 3.2MB.
As a fan of the Discworld books in general, and after watching (ha!) BBC America's The Watch, I needed to make the badge as seen in the show. In addition to being motivated by the apparent lack of models online, I used it as an opportunity to add to my skills with Autodesk Fusion 360.
I added the text afterwards, so it isn't totally accurate, but unless you use a nozzle smaller than .40mm, or a resin printer, the text and some finer details may not show up.
The motto reads "FABRICATI DIEM, PVNC" in probably incorrect Latin, and in English reads "Make my day, punk". The A.M C.W naturally stands for Ankh-Morpork City Watch.
UPDATED 5/26/21 : Added a version with a loop to hang it as a necklace, added .f3d and .step project files.
The_Watch_Badge_v7.stl | 589.1KB | |
The_Watch_Badge_v7_bold.stl | 549.4KB | |
The_Watch_Badge_v7_loop.stl | 884.3KB | |
The_Watch_Badge_v9.f3d | 2.2MB | |
The_Watch_Badge_v9.step | 2.8MB |