The most common method for shrinking clothes is to machine-wash them with hot water and dry them with a high-heat dryer setting. But the process may vary depending on the garment’s fabric type.

You can get a command block in your Minecraft Java or Bedrock world using cheats and a special chat command.

You can teleport almost anywhere in Minecraft using the "/tp" command, but you'll need to enable cheats in your world first.