ERRF 22: Baby Belt Promises Infinite Z For Under $200 Computer & Technology News ERRF 22: Baby Belt Promises Infinite Z For Under $200 Ralph D. King October 23, 2022 Hackaday has been reporting on belt printers for all around a 10 years now, given that MakerBot... Read More Read more about ERRF 22: Baby Belt Promises Infinite Z For Under $200