What about the Door(that wasn't at the end of the tunnel)?

[potioncat]

No: HPFGUIDX 99578

A lot of snipping

Snowwy wrote: 
> 
> There is no barries between the tunnel and the shack
> but there is a barrier between the tunnel and anywhere
> else besides the shack.  When they went to prowl the
> grounds Peter prodded the knot.  The tunnel is big
> enough for the animals or Padfoot could not have drug
> Ron in during the Shreiking Shack Incident.  
> 
 Okay now it's your turn to debunk my ideas
> 
Potioncat:
There must be another exit.  I don't think they brought the werewolf 
back to the castle grounds before going off to "play."  I also 
cannot see the stag fitting in the tunnel, but perhaps James didn't 
transfigure until after Sirius had Remus under control and James 
could come out of the tunnel.

Potioncat who feels like she's crossed a fine and become like the 
fans at the "Galaxcy Quest" convention....