Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:3741586.
I designed this in Fusion360.
Prints without any support and is an absolute easy, hasslefree print. //edit 2019-09-23: This fits a ball with a diameter of approx. 20cm.
On the photos is clearly one beam missing, that one broke while printing because i had some loose wires that catched the print in an unattended moment.
Took about 75hrs and ~300g of filament (.25mm nozzle, .12mm layerheight) Used filament is DevilDesign PLA gold.
The model has a BLANK plate, i was just too lazy to render another image and have printed it only once so far, with that exact name on the photos.
//edit 2020-03-05:
It is possible to integrate a name / short text in a font you like, if you send me the sufficient data.
The altered model will be uploaded to thingiverse when ready and is publicly available for free download.