[Sasquatch]

Hello! I'am using the SetPlayerAttachedObject command to spawn a object (guitar) and place it on my back, everything is good, except i can see the object correctly placed, but anyone in my server cant...(its inside my model) i cant find out the equivalent to that command on the streamer that iam using, (Streamer Plugin v2.7 by Incognito),

Can some one help me?