You can give Armor Stands Arms by using Fence Gates and Slabs : r/Minecraft
Armor Stand - Minecraft Wiki Guide - IGN
Crafting Armor Stands With Arms : r/minecraftsuggestions
ShowArmsStand - Mods - Minecraft - CurseForge
minecraft java edition minecraft commands - Armor Stand with lying pose - Arqade
Armor Stand – Minecraft Wiki
ArmorStand Editor Tool Data Pack (1.16.5, 1.13.2) - Edit Armor Stand in Survival Mode - 9Minecraft.Net
How to get an Armor Stand with Arms! - YouTube
Señor de la Bedrock on Twitter: "Please @Mojang add arms to armor stands in vanilla survival. My friend is crying and his armor stand is ugly :( https://t.co/PQVnaKQNJT" / Twitter
How to Make Armor Stand in Minecraft Java and Bedrock (2022) | Beebom
Armor stand hidden tags! (they can have arms!) : r/Minecraft
Armor Stand – Minecraft Wiki
Armor Stand Arms Minecraft Data Pack
How to Make Armor Stand in Minecraft Java and Bedrock (2022) | Beebom
How to change armor stand poses in Minecraft Java 1.15 - Quora
Armor Stand Tools | SpigotMC - High Performance Minecraft