I know Wellsie, and respect his opinion, and am grateful for his contributions here, but I wish to present two counterpoints
dealing with different crease paint
problem losing my angle's on glove side ALLSTARTHREAD
And in support of Wellsie I present this, (anybody that works with SieveD on a regular basis needs support.
See the
Science of Hockey: Making Saves: page 3
once at the link scroll down to the Knowing where you are on the ice section (there’s a real video clip to go along too)
Personally I prefer most reference based on the net out, but will not complain if a goalie in on top of the crease, or recovering form a scramble, or "just lost" and uses a landmark as a reference, but IMHO this needs to be the exception.