If you're going to do a square wood button, I'd make it a different type of wood so that it stands out. Or stain it, etc.
(Alternately, make it hidden)
Good idea! What do you mean by "hidden"?
If you're going to do a square wood button, I'd make it a different type of wood so that it stands out. Or stain it, etc.
(Alternately, make it hidden)
Not immediately obvious that it's a power button - same color and texture as the rest of that outside face, maybe even flush with the outside surface.
As it sits on the backside it should be possible to locate it and it should be easy to press.
Yes, absolutely! It looks much nicer that way, but you really have to make sure to line everything up correctly to make it work. If the small bits protrude a little bit, that would be real shame.
But with a panel covering the bottom part of the back you'd have two panels and a crack between the panels plus its inconvenient to plug something in.^ +1 when dealing with aesthetics it's more powerful if the lines continue along all sides. Besides the concept of a cube would entail that each face has some underlying principle around it. The consistency mentioned my Aibohphobia is right The only conflict in that concept with your build is trying to justify those notches for panels that aren't interlocking with each other whereby you'd find justice on adding a blanking plate to cover the rear I/O panel and hide the cables running off of it.