Minecraft - SkyGrid Survival Challenge: How long can I last?

SkyGrid is a challenging survival map for Minecraft in the style of SkyBlock. It's formed out of a grid of random environmental blocks, with a gridlength of 4 meters. There are no rules, make whatever goals you want. Try and find the random chests and spawners placed throughout the map! -SethBling

Map Link: https://www.planetminecraft.com/project/skygrid-survival-map/