I had a lot of fun printing this model. It's one of my favorite dragon models. I like the overall look and the way it is designed. At least for me, it did not present me any issues while printing, this model prints just fine with minimal settins tweaking. I used PLA+ Silver and PLA Black as printing materials. Silver version is sized down while black version is printed at full scale. I attach GCode file with Slicer settings for black version. Printer used: Ender 3 V2 Neo. Slicer settings: in GCode file. Challenges encountered during printing: If any of the articulations are stiff, just use a drop or two of some lubricant.