How to Deselect a cloned model?

Ok so I need help with the last part of my script, it clones a model from replicated storage, moves it with the mouse and places it when I click. I need the script to repeat again after I've placed it (Not right away - I want to click to buy it again then it follows the script). I think when I use :Remove() or :Destroy() it messes up the whole script so it can only be excuted perfectly once..

So basically I need a way to Deselect the part I'm cloning after placing it once, or if you right click it will deselect..

This is in a local script

Thanks for helping!

local player = game.Players.LocalPlayer;

local mouse = game.Players.LocalPlayer:GetMouse();

local player = game.Players.LocalPlayer 

local mouse = player:GetMouse() 

local b = game.ReplicatedStorage:WaitForChild("Headquarters") 

local clickdetector = game.Workspace:WaitForChild("Outline"):WaitForChild("ClickDetector") 

local HQ = b:Clone()

target = mouse.Target 
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    mouse.KeyDown:connect(function(key)

    for i,child in pairs(HQ:GetChildren()) do 

        if child:IsA "BasePart" then 

        key = key:lower()

        if key == 'r' then


        child.Rotation = child.Rotation + Vector3.new(0,90,0)--Rotate




    end
        end
    end
        end)





function temp ()  

    b:Clone()


        HQ.Parent = workspace.Buildings


            for i,child in pairs(HQ:GetChildren()) do 

                if child:IsA("BasePart") then 

            child.Transparency = 0.5 

                end
                end





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mouse.Move:connect(function() 

        local child = workspace.Buildings.Headquarters

    child:MoveTo(mouse.hit.p)


end)
end





mouse.Button1Down:connect(function ()

    --child:Remove()

    mouse.TargetFilter = HQ

        print (mouse.Target)

            if mouse.Target ~= nil and mouse.Target.Name == "Allowed1" then -- Where you can build on

                print "Allowed"

                print "Placed"

            for i, child2 in pairs(HQ:GetChildren()) do

        if child2:IsA("BasePart") then 

            child2.Transparency = 0

        local newModel = HQ:Clone() -- Clones the model to prevent it from moving

newModel.Parent = game.Workspace.Buildings

newModel.Name = "HQ1"



    workspace.Buildings.HQNumber.Value = workspace.Buildings.HQNumber.Value + 1

    child2:Destroy()         --This is making the script mess up I need to restart after I call this


    --child2.Transparency = .5





end
end
            end
            end)





clickdetector.MouseClick:connect (temp)