Build and Brawl Script (October 2026) – Even hidden ones.

local ReplicatedStorage = game:GetService("ReplicatedStorage")
local LocalPlayer = game:GetService("Players").LocalPlayer
local TweenService = game:GetService("TweenService")
local UserInputService = game:GetService("UserInputService")

local BaseCustomization = ReplicatedStorage:WaitForChild("Remotes"):WaitForChild("BaseCustomization")
local UpdateMaterial = BaseCustomization:WaitForChild("UpdateBaseMaterial")

-- ONLY verified, working materials. No dead buttons.
local CategorizedMaterials = {
    ["Standard & Plastic"] = {
        "Plastic", "SmoothPlastic", "Neon", "Wood", "WoodPlanks", 
        "Glass", "ForceField", "Fabric"
    },
    ["Environment & Terrain"] = {
        "Basalt", "Slate", "CrackedLava", "Concrete", "Limestone", 
        "Pavement", "Brick", "Pebble", "Cobblestone", "Rock", "Sandstone", 
        "Grass", "LeafyGrass", "Sand", "Snow", "Mud", "Ground", "Asphalt", 
        "Salt", "Ice", "Glacier"
    },
    ["Metals"] = {
        "Metal", "CorrodedMetal", "DiamondPlate", "Foil", "Marble", "Granite"
    },
    ["Rare (2024 PBR Update)"] = {
        "Cardboard", "Carpet", "CeramicTiles", "ClayRoofTiles", 
        "RoofShingles", "Leather", "Plaster", "Rubber"
    }
}

-- GUI Creation
local ScreenGui = Instance.new("ScreenGui")
ScreenGui.Name = "MaterialCustomizerFinal"
ScreenGui.ResetOnSpawn = false
ScreenGui.Parent = LocalPlayer:WaitForChild("PlayerGui")

local MainFrame = Instance.new("Frame")
MainFrame.Name = "Main"
MainFrame.Size = UDim2.new(0, 260, 0, 420)
MainFrame.Position = UDim2.new(0.5, -130, 0.5, -210)
MainFrame.BackgroundColor3 = Color3.fromRGB(15, 15, 18)
MainFrame.BorderSizePixel = 0
MainFrame.Active = true
MainFrame.Draggable = true
MainFrame.Parent = ScreenGui
Instance.new("UICorner", MainFrame).CornerRadius = UDim.new(0, 8)

local TopBar = Instance.new("Frame")
TopBar.Size = UDim2.new(1, 0, 0, 40)
TopBar.BackgroundColor3 = Color3.fromRGB(25, 25, 30)
TopBar.Parent = MainFrame
Instance.new("UICorner", TopBar).CornerRadius = UDim.new(0, 8)

local Title = Instance.new("TextLabel")
Title.Size = UDim2.new(1, 0, 1, 0)
Title.BackgroundTransparency = 1
Title.Text = "Base Materials"
Title.TextColor3 = Color3.fromRGB(0, 255, 150)
Title.Font = Enum.Font.GothamBold
Title.TextSize = 16
Title.Parent = TopBar

-- Search Bar
local SearchBox = Instance.new("TextBox")
SearchBox.Size = UDim2.new(1, -20, 0, 30)
SearchBox.Position = UDim2.new(0, 10, 0, 50)
SearchBox.BackgroundColor3 = Color3.fromRGB(30, 30, 35)
SearchBox.TextColor3 = Color3.fromRGB(255, 255, 255)
SearchBox.PlaceholderText = "🔍 Search materials..."
SearchBox.Font = Enum.Font.Gotham
SearchBox.TextSize = 12
SearchBox.ClearTextOnFocus = false
SearchBox.Parent = MainFrame
Instance.new("UICorner", SearchBox).CornerRadius = UDim.new(0, 4)

-- Material List
local ScrollFrame = Instance.new("ScrollingFrame")
ScrollFrame.Size = UDim2.new(1, -20, 1, -95)
ScrollFrame.Position = UDim2.new(0, 10, 0, 90)
ScrollFrame.BackgroundTransparency = 1
ScrollFrame.BorderSizePixel = 0
ScrollFrame.ScrollBarThickness = 4
ScrollFrame.ScrollBarImageColor3 = Color3.fromRGB(80, 80, 80)
ScrollFrame.CanvasSize = UDim2.new(0, 0, 0, 0)
ScrollFrame.Parent = MainFrame

local UIListLayout = Instance.new("UIListLayout")
UIListLayout.Padding = UDim.new(0, 6)
UIListLayout.SortOrder = Enum.SortOrder.LayoutOrder
UIListLayout.Parent = ScrollFrame
UIListLayout.Changed:Connect(function()
    ScrollFrame.CanvasSize = UDim2.new(0, 0, 0, UIListLayout.AbsoluteContentSize.Y + 10)
end)

local allButtons = {}
local layoutOrder = 1

local function addMaterialCategory(catName, materials)
    local catLabel = Instance.new("TextLabel")
    catLabel.Size = UDim2.new(1, 0, 0, 20)
    catLabel.BackgroundTransparency = 1
    catLabel.Text = catName
    catLabel.TextColor3 = Color3.fromRGB(0, 255, 150)
    catLabel.Font = Enum.Font.GothamBold
    catLabel.TextSize = 12
    catLabel.TextXAlignment = Enum.TextXAlignment.Left
    catLabel.LayoutOrder = layoutOrder
    catLabel.Parent = ScrollFrame
    layoutOrder = layoutOrder + 1

    for _, matName in ipairs(materials) do
        local Button = Instance.new("TextButton")
        Button.Size = UDim2.new(1, 0, 0, 32)
        Button.BackgroundColor3 = Color3.fromRGB(35, 35, 42)
        Button.Text = "  " .. matName
        Button.TextColor3 = Color3.fromRGB(230, 230, 230)
        Button.Font = Enum.Font.Gotham
        Button.TextSize = 12
        Button.TextXAlignment = Enum.TextXAlignment.Left
        Button.BorderSizePixel = 0
        Button.LayoutOrder = layoutOrder
        Button.Parent = ScrollFrame
        Instance.new("UICorner", Button).CornerRadius = UDim.new(0, 5)
        
        table.insert(allButtons, {btn = Button, name = matName})

        Button.MouseEnter:Connect(function()
            TweenService:Create(Button, TweenInfo.new(0.15), {BackgroundColor3 = Color3.fromRGB(60, 60, 75)}):Play()
        end)
        Button.MouseLeave:Connect(function()
            TweenService:Create(Button, TweenInfo.new(0.15), {BackgroundColor3 = Color3.fromRGB(35, 35, 42)}):Play()
        end)

        Button.MouseButton1Click:Connect(function()
            UpdateMaterial:FireServer(matName)
            Button.BackgroundColor3 = Color3.fromRGB(0, 200, 100)
            task.delay(0.3, function()
                Button.BackgroundColor3 = Color3.fromRGB(35, 35, 42)
            end)
        end)
        
        layoutOrder = layoutOrder + 1
    end
end

for catName, mats in pairs(CategorizedMaterials) do
    addMaterialCategory(catName, mats)
end

-- Search Logic
SearchBox:GetPropertyChangedSignal("Text"):Connect(function()
    local query = string.lower(SearchBox.Text)
    for _, data in ipairs(allButtons) do
        local isMatch = string.find(string.lower(data.name), query) ~= nil
        data.btn.Visible = isMatch
    end
end)

-- Dragging Logic
local dragging, dragInput, dragStart, startPos
MainFrame.InputBegan:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseButton1 then
        dragging = true
        dragStart = input.Position
        startPos = MainFrame.Position
        input.Changed:Connect(function()
            if input.UserInputState == Enum.UserInputState.End then dragging = false end
        end)
    end
end)
MainFrame.InputChanged:Connect(function(input)
    if input.UserInputType == Enum.UserInputType.MouseMovement then dragInput = input end
end)
UserInputService.InputChanged:Connect(function(input)
    if input == dragInput and dragging then
        local delta = input.Position - dragStart
        MainFrame.Position = UDim2.new(startPos.X.Scale, startPos.X.Offset + delta.X, startPos.Y.Scale, startPos.Y.Offset + delta.Y)
    end
end)