Best I can remember was a basement wired in 16ga orange extension cords, including the whirlpool (cause the big box guy said 'it's cheaper')
The HVAC tech using copper pipe for fuses on a rooftop HVAC unit.
The aluminum foil (4 wraps) around midget 10 amp, 600 volt cartridge fuses was cute.
The book of matches cleaverly holding a lighting contactor closed.
The HVAC disconnect (resi) secured to the house with a drainpipe strap right over the cover.
