Stupid Maya!!!!! Stupiddddddd !!! Ok I feel better now, I go back on Maya finish my background. :) There is not autoback on Maya???? I have to script a stupid stuff one more time?
Justin Meisse: Well, the mirror icon in the toolbar is just the same as doing a scale of -1 on any axis, so it will flip any normals if you reset the transforms or export it (same as in Maya in my experience). Mirror modifier will keep the resulting mirrored mesh as part of the main object, whereas the mirror icon can…