How to convert Vector2 into UDim2

[static trout]

I'm trying to make a drawing system for my game, and I came up with this script. When I try and use it though, the gui's (ink) position is set a decent amount off from where the mouse is.

local RunService = game:GetService("RunService")
local plr = game.Players.LocalPlayer
local UIS = game:GetService("UserInputService")
RunService.RenderStepped:Connect(function()
    local mousepos = UIS:GetMouseLocation()
    if game.Players.LocalPlayer.MousePressed.Value == true then
        local ink = game.ReplicatedStorage.Ink:Clone()
        local relativePosition = mousepos - ink.AbsolutePosition
        ink.Parent = plr.PlayerGui.Canvas.Ink.Canvas
        ink.Position = UDim2.fromOffset(relativePosition.X, relativePosition.Y)
        ink.Visible = true
        print("x")
    end
end)

[stark fern]

oh

[dreamy glacier]

try this

local mousePos = UserInputService:GetMouseLocation() - GuiService:GetGuiInset()

if you want to see my whole drawing script lmk

[static trout]

gotcha

although i wld rather like to figure it out by myself

i just want the key concepts

[dreamy glacier]

thats good

[static trout]

ok so i couldnt try it yesterday and i just tried it and i have the same problem

[plain silo]

** You are now Level 8! **

[static trout]

do you want a recording

[dreamy glacier]

sure

[static trout]

here