Tru-stone Manufacturer

[beck3906]

I have a friend asking where he could get a larger piece of tru-stone to make a desk stand for a vintage pen. I cannot find my bookmark for the manufacturer or not getting a good google search.

Anyone have the website available?

Thanks

 

[OKLAHOMAN]

http://www.rtresearch.net/

 

[beck3906]

That's it. Thanks, Roy.