Platforma

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

local function clearAllParts()
    for _,object in pairs(workspace:GetChildren()) do
        if object.Name=="PLATFORM" then
            object:Destroy()
        end
    end
end

local function createPart()
    local part = Instance.new("Part",workspace)
    part.Name = "PLATFORM"

    part.Size = Vector3.new(15,0.3,15)
    part.Transparency = 0.4

    part.Anchored = true
    part.CanCollide = true

    part.Material = Enum.Material.SmoothPlastic
    part.TopSurface = Enum.SurfaceType.Smooth
    part.BottomSurface = Enum.SurfaceType.Smooth

    part.Position = player.Character.Humanoid.RootPart.Position - Vector3.new(0,2.5,0)
end

local function createParte()
    local part = Instance.new("Part",workspace)
    part.Name = "PLATFORM"

    part.Size = Vector3.new(60,0.3,60)
    part.Transparency = 0.4

    part.Anchored = true
    part.CanCollide = true

    part.Material = Enum.Material.SmoothPlastic
    part.TopSurface = Enum.SurfaceType.Smooth
    part.BottomSurface = Enum.SurfaceType.Smooth

    part.Position = player.Character.Humanoid.RootPart.Position - Vector3.new(0,3,0)
end

game.Players.LocalPlayer:GetMouse().KeyDown:connect(function(aa)
    if aa == "x" then
        clearAllParts()
        createPart()
    end
end)

game.Players.LocalPlayer:GetMouse().KeyDown:connect(function(aa)
    if aa == "v" then
        clearAllParts()
    end
end)

game.Players.LocalPlayer:GetMouse().KeyDown:connect(function(aa)
    if aa == "b" then
        clearAllParts()
        createParte()
    end
end)