My holder for my E3D V6 Nozzles ( 0.8, 0.6, 0.4, 0.25 ). It is designed so that the nozzles can screw (a little bit ) into the casing to keep them nice and secure. This case will also hold and M6x1 nozzles such as clones.

a Case that can be printed at 0.1mm layer height for best results, or 0.2mm will be fine

Enjoy!