About this 3D model

NOTE: The stars are small. I changed 1st layer to 1 wall. When I was using 2 walls the stars printed not the best. The default print profile has provided me excellent results. I have a PLA profile on there as well. All I did was turn the speed down and lower the temps and the wisps are pretty much gone. Granted every printer and filament is different. Any questions or issues please let me know!