7-Tier Expanding Brain

Going creative mode to get bed; Murdering sheep to get wool to make bed; Shearing sheep to get wool to make bed; Killing spiders for string for wool for bed; Finding mineshaft for web for string for wool for bed; Looting string from outpost chests to get wool to make bed; Downgrading to 1.13.0 to find desert temple to get wool to make bed