Ninja Disk
thingiverse
This is a throwing star I conceptualized for entertainment purposes but haven't brought to life yet. It evolved from an early prototype of the fidget spinner I uploaded here https://www.thingiverse.com/thing:3503900. Given that all the edges are 45º, it shouldn't necessitate supports if you're working with a FlashForge Finder or comparable printer.
Download Model from thingiverse
With this file you will be able to print Ninja Disk with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Ninja Disk.