Hi! I have printed this helmet at 0.1mm per layer. And the model feels bad, the geometry is not optimized to be printed with supports. A piece is completely floated from the main mesh. The print quality is good instead on the supports which are bad but is my profile issue, needed also in the curvature. At the end the model has all the point unconnected so it be unfixable in easy way and the model is scaled too small so the square are really visible. However is really beatiful in the design or the idea.