tree ornament bauble

Since printing a sphere in vase mode is not really possible and wouldn't result in interesting objects this is a compromise with nice results.

Please read my printing settings and expect some fails and time for tweaking - this is more a challenge to get a nice print and how far you can go in vase mod than a quick and easy print!

The following can be adjusted:
* number of edges: more edges bring it close to a sphere however they reveal the actual shape…
* size: for smaller or bigger stl
* stretch: a higher value makes the object easier to print however it results in a longer shape
* pattern: although zigzag looks interesting you can choose to make it with a single right or left turn
* hole: for those who want to print with support and infill a hole can be added

## Update version 0.2

Thanks to the comment on the [make by VarmintLP](https://www.thingiverse.com/make:580724) there is also a version with a hole. The idea was to use vase mode and drilling a hole through a sin