When dealing with breadboards it is of utmost importance to distance all similar things equally. Trimming component legs is only acceptable if all components are trimmed equally. When laying out passive components it is of utmost importance to insert components such that their respective values all face one direction. Resistor color bands must always be aligned. For functionally similar connections, wires of exactly the same color must always be used. And so on...

If you stray from these simple rules, know this: somewhere, in a small, but highly organized room there is an autist screaming of pain.

So I guess this is a thread for things that just make you feel warm inside. Like super neatly organized cabling etc.