[Bob Carriere]

Did a quick search of the MLU forum for "hatch"..... found a number of postings that contain pictures...... it's a start.

Best bets would be Museum.... if they will let you climb on the truck to measure and photo the thing..... museum in Oshawa may be a good spot...

There are a number of CMP collectors in the Toronto area that may be able to help....

Strangely I do nto remember anyone ever posting detailed information on size, construction layout, close up of restored hatches..... or anyone attempting to reproduce one.....

Maybe you need to start a new posting/thread on the restoration section just for "Hatches"...... focusing on the earlier rectangular ones....

Bob C.