MiltyKoss AlphaOne delta printer has been released to the Thingiverse! Slide carriages using easily made super low cost polymer bushings, made from 1/4 rod material. Low friction and zero backlash or slop, they print well and then print well, if ya know what I mean (intentional pun! 5 yard penalty and repeat the last down!).
The design will evolve, this is the Alpha prototype first public release for user feedback. Carriages for standard Mini Kossel are in the files, for those that want to try the MiltyKoss Round Bushing Carriage on a standard Mini Kossel frame corner spacing.
The link!