Ring Master! unofficial - Information, Installation - ZBrushCentral
Creating a Ring with ZBrush - YouTube
Ring Master ZBrush Plugin :: Nikhita-jayakumar
Joseph Drust on Twitter: "Unofficial 'Ring Master' plugin for ZBrush; may be of some use https://t.co/H11QZuPODe @pixologic #ZBrush #ZScript https://t.co/un2YVD0oVS" / Twitter