"Rebranding" would incur costs for very little benefit. Perhaps you could offer to pay for the new signs, logos, etc for your local library. You could donate the work required to submit a proposal, and if your numbers are good maybe they will be interested.
In general, I see libraries promoting their services via web sites and Facebook online, and physical bulletin boards in-house and around town.
My childhood, ~45 years ago rural Georgia (USA), had a great selection of proto-nerd books, even production facilities for the local-access cable TV channel.
Not strictly related to public library, but we also had a great time with after-school and summer maker programs sponsored by the County Extension office. In agriculture, everyone has to be a "maker".
(I don't know what urban regions were like. And as this was only about ten years after state-mandated apartheid, no doubt lots of kids were living in medieval conditions.)
In general, I see libraries promoting their services via web sites and Facebook online, and physical bulletin boards in-house and around town.
My childhood, ~45 years ago rural Georgia (USA), had a great selection of proto-nerd books, even production facilities for the local-access cable TV channel.
Not strictly related to public library, but we also had a great time with after-school and summer maker programs sponsored by the County Extension office. In agriculture, everyone has to be a "maker".
(I don't know what urban regions were like. And as this was only about ten years after state-mandated apartheid, no doubt lots of kids were living in medieval conditions.)