5x3 Propeller

thingiverse

I originally wasn't going to bother to upload these to thingiverse but I was surprised with how well they turned out. They come off the print bed relatively well balanced and work well on my 250 quad. Make sure you print with a large layer height so as to make the props strong as possible. Also make sure you keep your print bed very hot for good adhesion. I also make sure that the fill density is 100% for optimal strength around the hub. NOTE: i have found that this prop prints in the best quality when you rotate the model in your slicer by 90deg so that the prop arc is perpendicular to the build bed.