... your track onto that? That way you ar emore likely to hear the clackety clack of the wheels too. Regards Raymond I use half inch "Homosote" (a low density fiberboard) between the ply and the cork with everything glued together, not nailed or pinned. This seems to provide excellent soundproofing. Glen posted: 5 Mar 2011 16:12 from: Gordon S I dunno, over 50 years of modelling and all I've got to show for it is a circle of track on the carpet.... 479_051111_560000000.jpg Last edited on 5 Mar 2011 21:26 by Gordon S posted: 5 Mar 2011 17:59 from: JFS Hello Gordon, Many thanks for this topic- I learnt a lot from it which was very helpful as I was thinking about a similar project... 1129_051250_380000000.jpg Nice carpet! Many thanks, Howard. posted: 5 Mar 2011 19:17 from: Nigel Brown Gordon S wrote: I dunno, all those years modelling and I've ended up with is a circle of track on the carpet. ...