A Back Door & A Top

The back door and top boards were cut from regular nice plywood and not oak.  The stain applied will be the same but there was no attempt and making them look as nice as the front of the cabinet.  For the door, I designed and cut it out on the CNC. 

With the gap I have around the door, and so little heat build-up in the cabinet, I did not really need vents but I added them more out of aesthetics than anything.  What is important is the hole for the power port.  The port, purchased off of Amazon and is noted in the Bill of Materials, has both a switch and a fuse.  I used a piano hinge for the door and a couple of magnet catches from my junk drawer, to help keep it closed.

The top board, other than needing some trimming to fit around the protruding speakers (as shown in the picture above noting the top magnet catch), was a simple cut-out and held in place with a some drywall screws.