For Each p() As Point In Fassaden
                If e.X > p(0).X - 3 And e.X < p(0).X + 3 And e.Y > p(0).Y _
                  - 3 And e.Y < p(0).Y + 3 Then
                    If snap = False Then
                        PictureBox1.Cursor = Cursors.Hand
                        snap = True
                        snap_pos = p(0)
                        Refresh()
                    End If
 
                    Exit For
                End If
                If e.X > p(1).X - 3 And e.X < p(1).X + 3 And e.Y > p(1).Y _
                  - 3 And e.Y < p(1).Y + 3 Then
                    If snap = False Then
                        PictureBox1.Cursor = Cursors.Hand
                        snap = True
                        snap_pos = p(1)
                        Refresh()
                    End If
 
                    Exit For
                End If
                If snap = True Then
                    snap = False
                    Refresh()
                    PictureBox1.Cursor = Cursors.Default
                End If