I spent a while looking for a photo of the "route" to Consultation Lake...couldn't find one.
Ehen you leave Trail Camp (past the siogn a ways down), look at the gully to the right...it's rocky for a while, but then you'll see a "use trail." Follow it down to the lake.
The problem is: the route down to Trailside Meadow is a bit of a navigation puzzle and if you don't go this way, you have to climb back up to the Main Trail...