Defect: Hard to hang screw cap in | Clock
Cause: No Pre-routed hole for screw cap
Solution: rework/improve mold to have pre-routed hole for screw cap. Someone may say it is too strict or unnecessary as screw cap can go through just with some power as plastic has some elasticity, or this can protect clock jump out. 1. It can get through, but the user experience is not good, and this design will confuse at least some consumers on how to get screw cap in during hanging. 2. Gravity is reverse to hanging power, so basically no worry on that.
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