Connectable Ring

A ring to connect your feelings with your loved ones. Printing Difficulty4 types of data are available.──────────[HARD] ─ CLR 0.20mm. Hard to print, but the end of the ring-line can be held in place.[MEDIUM] ─ CLR 0.25mm. Between [HARD] and [EASY].[EASY] ─ CLR 0.30mm. Easy to print, but the end of the ring-line comes off easily.[SuperEASY] ─ CLR 0.35mm. Please use only if printing with [EASY] is just not going well.──────────*CLR: the clearance between the inner and outer rings How to UseOpen ─T