I love the medical stuff. Surgical techniques, processes, equipment. Probably should have continued down that path (biomechanics, articular cartilage ultrastructure, osteoarthritis, implants, joint replacement tech, etc).
Discussion
i got 3D printers
you could print you something
i only would need the .stl cad file
Ooh there might be something. Been trying to hide an AirTag on my bicycle and I am not keen on the bottle cage/saddle mount solutions currently doing the rounds. BB/Cranks are hollow and I’m convinced can be used to secure one as a pseudo crank cap.