The inner and outer screws and the base are shortend by 35mm. Otherwise it is the original model. By this, the model can easily be printed on a Prusa MK3S+ printer.
Not much contribution from my sight but I though I could spare other MK3S+ owners a little bit of effort by making my modifications public.
For printing and assembling instructions please refer to the original model.
The author remixed this model.
The inner and outer screws and the base are shortend by 35mm. Otherwise it is the original model.