Made several on my different 3D Printers to see which would print without melting the tip.
Check it out:https://youtu.be/PUfYAfXakOc
Nice comparison test. Thank you for the credit on your video.
The model was designed to be used to fine tune your printer speed and temp setting, as well as a cool object.
I always use Simplify3D as my slicer and print this in the spiral mode for the best finish. I get a perfect top, but to be fair I am using a Clone R1 printer so it is a lot better than the Davinci. With that said if you change your speed and temp settings sometimes only by a few degrees it makes an amazing difference.