With multi-segment displays, what you see available online is pretty much what you get. LEDs, LCDs, VFDs; if you want to keep your BOM at a reasonable price, you’ve pretty much got to settle for whatever some designer thinks looks good. And if the manufacturer’s aesthetic doesn’t match yours, it’s tough luck for you.
This is a companion discussion topic for the original entry at https://hackaday.com/2024/02/08/custom-multi-segment-e-ink-displays-from-design-to-driving/