Inserting A Model into CurrentCamera?

Okay so I want to insert a tool made up of multiple parts into the CurrentCamera of the workspace. I now how to do that, the problem is that the tool is not getting cloned and is not getting put in the camera. I've done some testing and I've found out I can get a single part into the camera but I can't seem to get a tool or a whole model into it. I'm using a localscript that is in the PlayerGui. What am I missing?

game:GetService("ReplicatedStorage"):WaitForChild("Tool"):Clone().Parent = game.Workspace.CurrentCamera -- why won't this work?

maybe ur playergui blocks it