There's no guides on here that I know of.
When I use the 3m stuff I do it this way,
Clean the surface with IPA cleaner, make sure it is completely clean otherwise you'll get airbubbles behind the vinyl,
Cut vinyl to rough size,
Gentle warm surface with a hair drier,
Apply vinyl to surface, warming the vinyl will
help it stretch around the bends and corners, be carefull not to heat it too much as it can stretch too far and loose it's stick, it can also go brittle if over heated.
What are you thinking of wraping Phil ?