D4 Benchy Cruiser

3D Benchy might be a good testing model, but with correct settings and with the printer more or less in good shape it is not really a challenge.
I did the D4 Benchy Cruiser to test the printer and the slicer abilities harder. As modeled, it can be made accurately only with a 0,25mm nozzle.

Anyway, if you need a big brother or a friend for your 3D Benchy, or someone needs a model more appropriate to his/her social status :) D4 Benchy Cruiser might be the answer :).