02-01-2011, 09:28 PM
The cork or the foam alone should do the sound deadening -- both are overkill. The extra foam lets you carve down for scenery (as mentioned).
Problem of foam is switch machines. The don't attach that solidly to foam and if you put them under the plywood+foam+cork you'll need a loooong activating rod.
Problem of foam is switch machines. The don't attach that solidly to foam and if you put them under the plywood+foam+cork you'll need a loooong activating rod.
David
Moderato ma non troppo
Perth & Exeter Railway Company
Esquesing & Chinguacousy Radial Railway
In model railroading, there are between six and two hundred ways of performing a given task.
Most modellers can get two of them to work.
Moderato ma non troppo
Perth & Exeter Railway Company
Esquesing & Chinguacousy Radial Railway
In model railroading, there are between six and two hundred ways of performing a given task.
Most modellers can get two of them to work.