Bezier Curve Help

for i = 1,60 do

				local part = Instance.new("Part", Char)
				part.Anchored = true
				part.Transparency = 1
				part.CFrame = Char.Torso.CFrame * CFrame.new(math.random(-10,10),math.random(-5,8),-20)
				part.Massless = true
				part.CanCollide = false

				local part2 = Instance.new("Part", Char)
				part2.Anchored = true
				part2.CFrame = Char.Torso.CFrame * CFrame.new(0,0,-8)
				part2.Massless = true
				part2.Transparency = 1
				part2.CanCollide = false
				part2.CFrame = Char.Torso.CFrame * CFrame.new(math.random(-20,20),math.random(-5,15),-8)

				local p0 = Char.Torso.Position
				local p1 = part2.Position
				local p2 = part.Position

				local function curve(t, p0, p1, p2)
					return (1 - t)^2 * p0 + 2 * (1 - t) * t * p1 + t^2 * p2
				end

				local part1 = game.ReplicatedStorage.GumPart:Clone()
				part1.Parent = workspace
				part1.Anchored = true
				part1.Trail.Enabled = true
				part1.Trail.Color = ColorSequence.new(Char.Torso.Color)
				part1.Transparency = 0
				part1.Position = p0
				part1.CanCollide = false

				local tval = Instance.new("NumberValue",part1)
				local goal = {}
				goal.Value = 1
				local info = TweenInfo.new(0.5,Enum.EasingStyle.Linear)
				local tween = game.TweenService:Create(tval,info,goal)
				tween:Play()

				tval:GetPropertyChangedSignal("Value"):Connect(function()
					local t = tval.Value

					local curveposition = curve(t,p0,p1,p2)

					part1.Position = curveposition
					part1.CFrame = CFrame.lookAt(curveposition, p2)
				end)
				game.Debris:AddItem(part,2)
				game.Debris:AddItem(part2,2)
				wait(0.01)
			end