#4
lmao just get new strings
Gear:

Guitars
Martin DSR
Taylor 214e
Fender Strat
Epiphone 335 Dot
Carlo Robelli Acoustic

Amps+Effects
1978 Fender Pro Reverb
Boss Blues Driver
Boss Super Overdrive
EHX Holy Grail
Boss DD-20 Giga Delay
#5
i dont really get the question but youd have to take off the nut and flip it over
Send me off to bed forevermore.
#6
Just get new strings, flip the nut over, super glue it or something, restring like normal just backwards, not hard at all.
#7
You will need new strings. A strat strung upside down will have the strings cut short on the farthest tuners now. And you can get away with a upside down nut for a short period of time but will need a new one. The nut flipped over wont work to well. The bevel will be the wrong way and the strings will tend to pop out when playing. Other than that its the exact same as stringing any other guitar.