Baseboard question

[RobertInOntario]

Rob
I'm not sure if it would work, but gluing foam stiffeners around the underside of the baseboard, keeping them on edge.
I would go for 2" foam in 4" widths (but that's me...) WS foam glue.

Thanks, David. I'll consider this. What is WS foam glue? I found some multi-purpose wood/foam glue at Home Depot that seems to work well.

In the next year or so, I'm hoping to bring the layout to 1-2 train shows.

Cheers, Rob