I while ago, I made a command block contraption that involves a zombie wearing clothes. The command was executed perfectly, except it excluded the part of the command that tells it what to wear. Here is the command: /summon Zombie ~ ~1 ~ {CanBreakDoors:1,Equipment:[{},{id:leather_boots,Count:1,tag:{display:}},{id:leather_leggings,Count:1,tag:{AttributeModifiers:[

{AttributeName:"generic.movementSpeed",Name:"generic.movementSpeed",Amount:0.1,Operation:0,UUIDLeast:894654,UUIDMost:2872}

],display:}},{id:leather_chestplate,Count:1,tag:{display:}},{id:skull,Damage:3,Count:1,tag:{SkullOwner:{Id:"bbe26db9-1ec2-4e46-8eed-4274c287ea68",Properties:{textures:[

{Value:"eyJ0ZXh0dXJlcyI6eyJTS0lOIjp7InVybCI6Imh0dHA6Ly90ZXh0dXJlcy5taW5lY3JhZnQubmV0L3RleHR1cmUvNzg5OWI0NmE0YzI2MWMwMWRhN2M4YWZlZDRjOTJlYjhjZWVjYzQ3OGMxZGZmOWQ2ZDc4ZDAyMGFlYTlmOWRmIn19fQ=="}

]}}}}],PersistenceRequired:1,NoAI:0,Silent:0,ActiveEffects:[

{Id:12,Amplifier:100,Duration:2000000000,ShowParticles:0b}

,

{Id:14,Amplifier:0,Duration:2000000000,ShowParticles:0b}

],CustomName:"Raptor"} here is another command that didnt work for the same reason: /summon ArmorStand ~ ~1 ~-1 {Equipment:[{},{id:leather_boots,Count:1,tag:{display:}},{id:leather_leggings,Count:1,tag:{display:}},{},{}],Pose:

{Body:[0f,0f,0f],LeftArm:[-40f,0f,0f],RightArm:[-40f,0f,0f], LeftLeg:[70f,-9f,-3f],RightLeg:[70f,9f,3f],Head:[0f,0f,0f]}

,Invisible:1,CustomName:"Tail"}. In the Image, the invisible Zombie is supposed to have full grey leather armor with a velociraptor head, and the armor stand thats being teleported to it uis supposed to have grey leather pants and boots. I'm sorry for making this report so long.