Brick remains un-anchored after regen? -closed-

This was in a previous question, however I got the regen section to work.

Now new questions rose up. I have the script located inside a model, it is a regular script, and the model contains a part named 'fallingPart'. My first question is why does it keep falling when it regens? I had the line brick.Anchored = truemoved in several different places and it still does not want to anchor when it regens.

Please state my error, what I did wrong, and how to fix it, thank you. I am still a beginner and I'm trying to do this in 1 script (I usually do it in 2 scripts if it requires 2 functions)

local brick = script.Parent.fallingPart
local model = script.Parent
--the fall--
brick.Touched:connect(function(part)
	if part.Parent:FindFirstChild("Humanoid") then
		brick.Anchored = false
	end
end)
--the regen--
brick.Changed:connect(function(part)
	if model ~= workspace then
		local backup = model:Clone()
		while true do
			wait(5)
			brick.Anchored = true
			model:Destroy()
			model = backup:Clone()
			model.Parent = game.Workspace
			model:makeJoints()
		end
	else
		error("An error has occured in regen")
	end
end)