See your Arms (Originally made for R15)

local player = game:GetService("Players").LocalPlayer
local character = player.Character or player.CharacterAdded:Wait()

game:GetService("RunService").RenderStepped:Connect(function()

    for i, part in pairs(character:GetChildren()) do
        if string.match(part.Name, "Arm") or string.match(part.Name, "Hand") or string.match(part.Name, "Legs") then
            part.LocalTransparencyModifier = 0
        end
    end
end)