Reply to "Construction material"

MikeaaOGR Forum Member

L-girders are good, however they still can sag if they are not supported with legs spaced close together. Many, many years ago I used a pair of 9 foot l-girders glued and screwed together for an HO layout and I placed legs a few feet in from the ends. I should have used a pair of legs in the middle of the girder. Despite the strength of the l-girder assembly, they still sagged quite a bit in the middle.

Mike A.

8/30/1310:36 AM

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