I've tried and tried and I can't figure out why this won't place a part in the workspace at the position of the mouse. Can anyone help?

plr = game.Players.LocalPlayer
local part = game.Lighting.BuildObjects:FindFirstChild(script.Parent.itemName.Value)
		if part and not game.Workspace:FindFirstChild("transPart"..plr.Name)then
			local transPart = part:Clone()
			transPart.Name = "transPart"..plr.Name
			for i, v in pairs(transPart:GetChildren())do
				v.Transparency = .5
				v.CanCollide = false
			end
			transPart.Parent = game.Workspace
			while true do
				wait(.01)
				local m = plr:GetMouse()
				if m.Target == nil then return end
				transPart:MoveTo(Vector3.new(m.Origin))
								
				
			end
		end
Anonymous