I personally have it at 101 mm/4 in long axis, 51.5 mm/2 ish in wide and 3.6 mm/.14 in tall
The author remixed this model.
Made an embossed version counter the debossed version from the original. Also widened the holder.
I initially took the STL into an OBJ but there was an assload of geometry for me, so I recreated it from vector images with less superfluous (maybe far too few) vertices, as well as thickened the lines so it'd show up better for a 0.6 mm nozzle and on a Mini's print volume.