Đầu lâu T-Rex kích thước gấp đôi

This is a fixed version of the Makerbot Skull which can be found at https://www.thingiverse.com/thing:308335

The original file would not work in OpenScad so Britt Scott fixed the stl file.
Then I added a plug to remove the hole used in the original stand

This is 2x the size of the The T-Rex Skull Threaded Openscad Compatible
and 240% larger than the original Makerbot.

The thread is M24x3  6H

This can be printed in 4 parts on the Prusa i3mk3.
then one more print to get all the connecting pins.

I also included a M24x3 6H bolt to make sure the thread works well 
for some future use.


Everything was printed using 0.15 layer and a 0.4 nozzle
I will do another release with a 0.8 nozzle once I test it out.