Tree Star
thingiverse
Super simple star to top this awesome Christmas Tree Model-https://www.thingiverse.com/thing:1913982 no supports should be needed.. Might have to nip off the very tip of the tree if it doesn't fit. More or less sized for the tree model printed at 170mm tall, so enlarge or shrink to visually fit with what ever size you printed yours.
Download Model from thingiverse
With this file you will be able to print Tree Star 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 Tree Star.