features f3x

local Players = game:GetService("Players")
local player = Players.LocalPlayer
local Lighting = game:GetService("Lighting")

local function isF3XTool(t)
    if not t or not t:IsA("Tool") then return false end
    local n = t.Name:lower()
    return n:find("f3x") or n:find("build") or n:find("building")
end

local function hasF3X()
    for , v in pairs(player.Backpack:GetChildren()) do
        if isF3XTool(v) then return true end
    end
    if player.Character then
        for , v in pairs(player.Character:GetChildren()) do
            if isF3XTool(v) then return true end
        end
    end
    return false
end

local timeout = tick() + 5
while not hasF3X() and tick() < timeout do
    task.wait(0.2)
end

if not hasF3X() then
    player:Kick("No F3x detected")
    return
end

local gui = Instance.new("ScreenGui")
gui.Name = "f3x as4f3s gui"
gui.Parent = player:WaitForChild("PlayerGui")

local frame = Instance.new("Frame", gui)
frame.Size = UDim2.fromScale(0.3, 0.35)
frame.Position = UDim2.fromScale(0.35, 0.32)
frame.BackgroundColor3 = Color3.fromRGB(15,15,15)