force field remake

part = function()

  local a = Instance.new("Part", owner.Character)
  a.CanCollide = false
  a.Size = Vector3.new(6.5, 6.5, 6.5)
a.Color = Color3.fromRGB(184, 65, 65)
  a.Transparency = 0.7
  a.Material = "Neon"
        local b = Instance.new("BodyVelocity", a)
        b.MaxForce = Vector3.new(math.huge,math.huge,math.huge)
        b.Velocity = Vector3.new()
a:SetNetworkOwner(owner)
  return a
end
part2 = function()

  local a = Instance.new("Part", owner.Character)
  a.CanCollide = false
a.Size = Vector3.new(6.7,  6.7, 6.7)
a.Color = Color3.fromRGB(120, 6, 6)
  a.Transparency = 0.85
  a.Material = Enum.Material.ForceField
        local b = Instance.new("BodyVelocity", a)
        b.MaxForce = Vector3.new(math.huge,math.huge,math.huge)
        b.Velocity = Vector3.new()
  a:SetNetworkOwner(owner)
  return a
end
local replicating = false
local root, a, b, c, d = nil, nil, nil, nil, nil
replicate = function()

  replicating = true
  script:ClearAllChildren()
  root = part()
  root.Transparency = 1
  root.Size = Vector3.new(0.2, 0.2, 0.2)
  root.CanCollide = false
  a = part()
  b = part()
  c = part2()
  d = part2()
  replicating = false
wait()
weld1 = Instance.new("Weld", a)
weld1.Part0 = a
weld1.Part1 = c
weld2 = Instance.new("Weld", b)
weld2.Part0 = b
weld2.Part1 = d
end

script.ChildRemoved:connect(function(a)

  if a.ClassName == "Part" and replicating == false then
    replicate()
  end
end
)
replicate()
CreateRegion3FromLocAndSize = function(Position, Size)

  local SizeOffset = Size / 2
  local Point1 = Position - SizeOffset
  local Point2 = Position + SizeOffset
  return Region3.new(Point1, Point2)
end
local vel
game:GetService("RunService").Heartbeat:connect(function()

  pcall(function()
root.CFrame = owner.Character.HumanoidRootPart.CFrame
a.CFrame = owner.Character.HumanoidRootPart.CFrame
b.CFrame = owner.Character.HumanoidRootPart.CFrame
c.CFrame = owner.Character.HumanoidRootPart.CFrame
d.CFrame = owner.Character.HumanoidRootPart.CFrame
    local void = owner.Character:GetDescendants()
    local reg = CreateRegion3FromLocAndSize(owner.Character.HumanoidRootPart.CFrame.p, Vector3.new(6.5, 6.5, 6.5))
    for i,v in pairs(game.Workspace:FindPartsInRegion3WithIgnoreList(reg, void, math.huge * -math.huge)) do
      if v.Name ~= "Base" then
        v:Destroy()
      end
    end
end)
end)