This is my ShopGUIPlus config, which has the 1.12 blocks and items. It is mainly aimed at 1.12 skyblock servers, but may also be useful for prison, factions, survival, etc. It features 11 well laid out categories that look really clean.
https://www.mc-market.org/resources/4491/
https://www.mc-market.org/resources/4491/
