Yesterday there was an official unveiling of Ryerson University's Mattamy Athletic Centre, which is the renovated Maple Leaf Gardens, complete with a 2500 seater hockey rink under the dome. It's incredible that after the threat of demolition, hockey will now be played under an Original Six arena again.
Pictures in the link below:
The dome above the ice:
The overall shot of the arena:
Of note is the seating behind the nets, which is an homage to the configuration of Maple Leaf Gardens:
Out of the original cathedrals of hockey, the statuses of them are:
Madison Square Garden III - demolished
Chicago Stadium - demolished
Detroit Olympia - demolished
Boston Garden - demolished
Montreal Forum - gutted, reclad to look like an early 90's suburban rec centre and turned into an AMC movie theatre
Maple Leaf Gardens - restored and the ground floor turned into a half-high end grocery store half-museum, and mostly an athletics complex with a hockey arena under the dome that saw 11 Stanley Cups.