Ventilation
In the front of the case we wanted fan vents and a door. We also wanted to create the front panel in a contrasting color, much like many of the stylish cases made by manufacturers today. To create the vents, we made a half-height panel, and simply cut rectangular vents into it, leaving the center sections of the ends uncut so that the vents would remain attached to the panel. We held them open by adding small darts to the corners where the vents were attached.
And a door
We made the door by wrapping some tape, sticky side out, around one of the poles, then strapping that ‘tube’ to the side of another half-height panel.