This is a recreation of the Roblox Spawnpoint inside of Minecraft! If you are unsure what to do, type /function spawnpoint:help and it will tell you all of the functions you can run and what they do! Inside the zipped datapack and resource pack are the, well, datapack and resource pack! So unzip both of those and inside your minecraft world put the datapack in the folder datapacks and the resource pack in the resourcepacks folder (not in your world) and you are good to go!
Helpers: DinoWattz He helped me a lot making it functional, so check him out! Also, check out his map! Five Nights at Candy's: Bedrock Fan-port (Work in progress) Minecraft Map (planetminecraft.com)