3D Box ESP

-- Services
local RunService = game:GetService("RunService");
 PlayersService = :();


 Camera = .CurrentCamera;
 Lines = {};
 Quads = {};


  (Player)
     Player.Character  Player.Character:();
;

  (Player)
     Character = Player.Character
     Backpack = Player:()
    
     (Backpack  Backpack:())  (Character  Character:()) 
         .(, , )  
     (Backpack  Backpack:())  (Character  Character:()) 
         .(, , )  
    
         .(, , )  
    


  (From, To, color)
     FromScreen, FromVisible = Camera:(From);
     ToScreen, ToVisible = Camera:(To);

     ( FromVisible   ToVisible)  ; ;

     FromPos = .(FromScreen.X, FromScreen.Y);
     ToPos = .(ToScreen.X, ToScreen.Y);

     Line = .();
        Line.Thickness = ;
        Line.From = FromPos
        Line.To = ToPos
        Line.Color = color  .(, , );
        Line.Transparency = ;
        Line.ZIndex = ;
        Line.Visible = ;

    .(Lines, Line)


  (Part)
     CF, Size, Corners = Part.CFrame, Part.Size / , {};
     X = -, ,    Y = -, ,    Z = -, ,  
        Corners[#Corners+] = (CF * .(Size * .(X, Y, Z))).Position;      
    ; ; ;
     Corners;
;

  (Player)
     HRP = Player.Character.HumanoidRootPart
     CubeVertices = ({ = HRP.CFrame * .(, -, ), Size = .(, , )})

    
     playerColor = (Player)

    
     connections = {
        {, }, {, }, {, }, {, }, 
        {, }, {, }, {, }, {, },
        {, }, {, }, {, }, {, }
    }
    
     _, pair  (connections) 
        (CubeVertices[pair[]], CubeVertices[pair[]], playerColor)
    
;

  ()
     Players = PlayersService:();

     i = , #Lines 
         Line = (Lines, i);
         (Line)  Line:(); ;
    ;

    Lines = {};

     i = , #Players 
         Player = (Players, i);
         (Player) 
            (Player);
        ;
    ;
;


RunService.RenderStepped:(BoxEsp);