There was someone dong a Gnice range of Gn15 stuff in lazer cut wood, but there was a problem with manufacture.
This information absolutely doe not make any sense. You probably are referring to David Casio and friends, which offered
a few laser cut kits in various scales some years ago. But there MDF products were cut in Argentinia, which meant high postage and Import Taxes for European customers.
There are quite many professional firms on the market, which offer lasercutting in a variety of materials. They only need suitable files and off they go.
We had this excursion car, developed by JL Toeffelholm, lasered by Harad Brosch last yearhttp://www.kreativmeile.homepage.t-online.de/Bilder/Gn15/Sommerwagen/Sommerwagen2.jpg
Of course, we have Gn15 trackbed or modul baseboards lasered as well. I mentioned it in this forum a few times, but nobody showed any interest.