Could 3D Modeling Create Better Custom Grooming Tools?

I was staring at my razor the other day and wondering why so many grooming tools feel like they’re designed for a one-size-fits-all approach. With 3D modeling becoming more accessible, could we see a future where razors, brushes, or even combs are tailored to individual needs? Imagine a razor shaped perfectly for your grip or a brush designed for your hair type down to the bristle pattern.

I’ve dabbled in 3D modeling for set design, so I’m curious if anyone here has explored this idea especially in the grooming or personal care space. Are there hurdles like material limitations or cost that would make this impractical? Or is it just a matter of time before customization becomes the norm? Would love to hear your thoughts!