How can I weld a pin onto a players chest?

Hello!

I am trying to make a pin that will sit on the players chest once they say the command "/pinon"

I have scripted the first few bits but i am just having trouble actually placing the pin on the players chest and welding it their

I have tried so many things, cframe, vector3, making a fake torso, everything, i am just wondering how i would be able to weld a part to a players chest.

every time i try doing this, the pin will just be either inside of the players torso, or constantly in the wrong spot no matter how much I adjust the position values

				local cloned = game:GetService("ServerStorage").NamePin:Clone()
				cloned.Parent = char
				cloned.SurfaceGui.NameOfPlr.Text = plr.Name


				local weldp = Instance.new("Weld",char.Torso)
				weldp.Part0 = char.Torso
				weldp.Part1 = cloned
				cloned.Position = Vector3.new(0.3, 5, 0.4)

there is an example of how i have been trying to do it.

Thank you in advance