How to make a Plugin Widget?

Hey Devs! I’m trying to make a widget for this red frame. How could I do that?
Thanks!

Maybe this would help you: Building Studio Widgets

Read it already. Still can’t understand lol

So, what exactly you didn’t understand?

-- Create new "DockWidgetPluginGuiInfo" object
local widgetInfo = DockWidgetPluginGuiInfo.new(
	Enum.InitialDockState.Float,  -- Widget will be initialized in floating panel
	true,   -- Widget will be initially enabled
	false,  -- Don't override the previous enabled state
	200,    -- Default width of the floating window
	300,    -- Default height of the floating window
	150,    -- Minimum width of the floating window
	150     -- Minimum height of the floating window
)
 
-- Create new widget GUI
local testWidget = plugin:CreateDockWidgetPluginGui("TestWidget", widgetInfo)
testWidget.Title = "Test Widget"  -- Optional widget title

This is very easy to replicate with the script, you can read this article Plugins | Roblox Creator Documentation, it may help you.

If you’re looking for parenting objects to the widget it’s very simple as set .Parent = testWidget, you only need its size to scale UDim2.new(1, 0,1, 0) and you should be done.