“God in the details”
“GOD IS IN THE DETAILS / GOD LIVES IN DETAILS”
Yes, Ludwig Mies van Der Rohe said. One of his famous quotation.
I think head-set spacers are not fancy item like handle bar or wheels.
But if you think about the details, you might contemplate choice of the small details such as head-set spacers.
Different materials, height, thickness, brands, and color… Definitely matching thickness of the stem and the spacer is one great example.
Brass is always attract to us, and it is a thing that enjoy aging like a leather. (Maybe like a Brooks leather saddle?)
Here is the great example of using color.
Also we have 1″spacers, nice to dress up / make a difference from others.