Covid 19 printer test

You might need to start this with a brim or raft. Other than that it should print without support.

19 points are uniformly distributed on the surface of a sphere and 19 segments interconnect those points to form a closed path. It starts with 3 points on the build plate and rises with 6 paths that finally close the loop at the top of the figure. The links are 3mm in diameter. It's easy for the print head to knock things over unless you have really great alignment.