vb.net dynamically add, name, place and resize text boxes to a windows form

Hi Experts - I am trying to create a form that will add texboxes to a form.  Just to figure it out, I have created a simple form with one button and one text box.  User enters a number in the text box and it shoud create that number of textboxes. I don't know if I am going about this the wrong way, but here is what I have so far - Also is there a way to dictate the size and  position  -(by the way, I am a newbie)
Thanks

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
        Dim I As Integer
        MsgBox(txtNumber.Text)
        For I = 1 To txtNumber.Text
            Dim myTextBox = New TextBox
            myTextBox.Name = "txtDynamic" & I
            myTextBox.Text = "Control Number:" & I
            Me.Controls.Add(myTextBox)
        Next
 
 
    End Sub

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