Как создать не стандартный оконный интерфейс программы (боковое меню)

        TabControl1.Appearance = TabAppearance.Buttons
        TabControl1.SizeMode = TabSizeMode.Fixed
        TabControl1.ItemSize = New Drawing.Size(0, 1)

Imports System.Reflection
 
    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
        SetDoubleBuffered(DataGridView1) 'Установка DoubleBuffered для DataGridView
    End Sub
 
    Public Shared Sub SetDoubleBuffered(ByVal control As Control) 'Процедура DoubleBuffered для DataGridView
        GetType(Control).InvokeMember("DoubleBuffered", BindingFlags.SetProperty Or BindingFlags.Instance Or BindingFlags.NonPublic, Nothing, control, New Object() {True})
    End Sub

        For Each C As Control In Me.Controls
            SetDoubleBuffered(C)
        Next

Public Sub cCl(ByVal Element As Control)
        On Error Resume Next
        For Index As Integer = 0 To Element.Controls.Count - 1
            SetDoubleBuffered(Element.Controls(Index))
            cCl(Element.Controls(Index))
        Next
    End Sub